Novel → Film · Direct adaptation

The Godfather (1972)

The film keeps 18 of the novel's 25 source units, drops Vito's Sicilian origin, the Lucy Mancini subplot, and Kay's conversion, reduces Johnny Fontane's Hollywood arc to one favor and its payoff, and ends on a closed door instead of Kay's closing prayer.

Source

The Godfather · Novel · 1969 · 9 Books, 32 chapters

Mario Puzo (author)

G. P. Putnam's Sons

Adaptation

The Godfather · Film · 1972 · 1 film

Francis Ford Coppola (director / screenwriter), Mario Puzo (screenwriter (based on his novel))

Paramount Pictures

TrueToPage 76 · The Godfather (1972 Theatrical) · v0.3censuscatalog score

Part of The Godfather films.

This record covers only the 1972 theatrical release. No separate director's cut of this film exists.

The novel's account of young Vito Corleone's rise in Sicily and New York (Book Three) is not covered by this edge. The Godfather Part II (1974) adapts it, and that record is catalogued separately and not yet published on this site.

Two scenes in the mapping, Genco Abbandando's deathbed visit and Fabrizio's death, were filmed but do not appear in the theatrical cut used for this record's coverage figure. Both exist as documented deleted scenes.

Fidelity

Higher = more of the source is still true. Fidelity is not quality.

Plot structure67Weighted by rough source length across 25 mapping rows, the beats that appear on screen occur in the novel's causal order, several of them condensed rather than rebuilt. Those beats include Vito's shooting, Michael's revenge killings, the Sicily exile, Vito's death, and the Five-Family purge. One whole Book is absent: Vito's origin story in Book Three, which this film does not adapt. The Lucy Mancini and Dr. Jules Segal subplot is omitted outright, and Johnny Fontane's Hollywood arc is cut down to the wedding-day plea and the horse's head. The novel's consecutive run of revenge killings is restaged as one simultaneous, crosscut sequence, which the record scores as a reordering.strong evidenceN = 25 beats, source weight 41

Character67Prominence-weighted across ten characters at lead 3, supporting 2, and cameo 1. Michael scores 90, with nine of ten traits preserved and one altered, the novel's framing of his broken jaw as a permanent disfigurement. Vito scores 80, and both of his omitted traits are Sicilian-backstory rows that belong to Book Three rather than to this film. Sonny scores 63 after two omissions, a physical reputation the film never mentions and the boyhood scene the novel calls his baptism into the business, plus one alteration, his years-long affair with Lucy Mancini reduced to a single wedding-day encounter. The lowest scores are Lucy Mancini at 0, whose four traits are all omitted, Johnny Fontane at 33, who keeps two traits of six, and Kay at 60, whose police questioning and Catholic conversion do not reach the screen.strong evidenceN = 10 people, weight 21

Dialogue & voice75Of 8 inventoried voice markers, 6 survive: Vito's deliberate, proverb-laden diction, the Mafia jargon (consigliere, caporegime, going to the mattresses), Michael's shift from crisp idealism to clipped menace, Sonny's crude outbursts, Tom Hagen's lawyerly register, and Vito's family-and-power philosophizing. Two are altered. The novel's pulpy, sexually explicit narrative register, which Coppola in 1970 called more commercial and salacious than his own taste, becomes a somber, operatic register on screen. The novel's sustained interior narration of characters' private reasoning has no on-screen equivalent, because the film carries almost no voiceover.partial evidenceN = 8 voice markers

Theme & tone75Of 8 inventoried thematic and tonal claims, 6 survive: family loyalty above the law, the family business's pull on those who want out, violence framed as business rather than personal, the Mafia as a shadow justice system for immigrants failed by legitimate society, women's exclusion from real power, and father-to-son succession, which Coppola in 1970 said he used to organize the adaptation. Two are altered. The novel's sensationalist treatment of violence and sex is played as tragic and restrained. The novel's claim that religious redemption is available, carried by Kay's closing prayer for Michael's soul, is inverted: critics writing on the two endings read the film's closing door as Michael's own damnation.partial evidenceN = 8 thematic claims

Coverage72The unit is the 25 mapping rows, built at Book-then-beat granularity. Eighteen appear on screen as kept, condensed, or reordered. Seven do not appear in the theatrical cut: Vito's Sicilian origin story (Book Three), Genco Abbandando's deathbed visit, Kay's police investigation, Al Neri's police backstory, the Lucy Mancini and Dr. Jules Segal subplot, Fabrizio's betrayal and death, and Kay's conversion and closing prayer. Two of those seven, the Genco visit and Fabrizio's death, were filmed and then cut before release. Johnny Fontane's Hollywood arc counts as condensed rather than omitted, because the wedding-day plea and the horse's head remain on screen.strong evidenceN = 18 of 25 source units present

Additions restraint100Of 18 counted source beats, the mapping rows that are not omitted, and 0 invented beats, no row records a new plot event. The film's one structural addition, crosscutting the Five-Family killings against Michael's appearance at a baptism, restages sourced killings in parallel rather than adding an event, so it is counted under plot_structure as a reordering. No new characters, subplots, or outcomes were found in this film. Its changes are omissions and restagings of material the novel already contains.partial evidenceN = 18 source beats, 0 invented

Ending

Side by side, in our words.

On the page · The Godfather

After Tom Hagen tells her the truth about Carlo's murder, Kay briefly leaves Michael, then returns. She converts to Catholicism. The novel closes with her at daily Mass alongside Carmella Corleone, saying the prayers for Michael's soul.

On the screen · The Godfather

Michael accepts the greeting of Clemenza and the caporegimes as the new Don Corleone while Kay watches from the next room. Al Neri then closes the office door on her, and the film ends.

The film replaces the novel's religious close with an invented final image. Kay's conversion and her prayers for Michael's soul do not appear on screen. Critics writing on the two endings read the closing door as shutting Michael in rather than Kay out.

Mapping

25 rows. Every source unit, including the ones that never appear.

Source unit	What happens there	On screen	Notes	Tag	Evidence
Book One: Connie's wedding and the opening petitioners (Bonasera, Nazorine, Johnny Fontane)	At Connie Corleone's wedding, Don Vito hears favors from an undertaker, a baker, and his singer godson while the family is introduced.	Film, opening wedding sequence	kept	primary	strong
Book One: Sollozzo's narcotics proposal and Vito's refusal	Virgil Sollozzo asks Vito to bankroll and protect a heroin operation; Vito declines on principle.	Film, Act One	kept	primary	strong
Book One: Vito is shot; Luca Brasi is murdered	Sollozzo's men gun down Vito in the street; the same night, Sollozzo and Bruno Tattaglia kill Luca Brasi, who was sent to spy on them.	Film, Act One	kept	primary	strong
Book One: Genco Abbandando's deathbed visit	Hours after the wedding, Vito visits his dying childhood friend and consigliere Genco in the hospital; Genco begs him to frighten death away before dying that night.	omitted	omitted from the theatrical cut; the scene was filmed but cut by Coppola and survives only as a deleted scene		strong
Book One: Michael's hospital visit and McCluskey's punch	Michael finds his unguarded father at the hospital, moves him to safety, and is punched hard enough by the corrupt Captain McCluskey to break his jaw.	Film, Act One	kept	primary	strong
Book One: the decision to kill Sollozzo and McCluskey	The family war council concludes only Michael, an outsider to the business, can get close enough to kill both men.	Film, Act One	kept		strong
Book One: the restaurant killings and Michael's flight to Sicily	Michael shoots Sollozzo and McCluskey at a restaurant and goes into hiding abroad.	Film, Act One/Two	kept	primary	strong
Book Two: Johnny Fontane's Hollywood career	Johnny's singing voice is failing; Tom Hagen tells him Don Corleone will get him a film role and later set him up as a producer, and Johnny eventually wins an Academy Award.	Film, wedding sequence (horse's-head payoff only)	condensed in part; the wedding-day plea and horse's head survive, the producer setup and Oscar payoff are omitted	primary	strong
Book Three: Vito Corleone's Sicilian origin and rise to power	Young Vito Andolini flees Sicily after his father and brother are murdered, is renamed Corleone in New York, and builds his power by killing the extortionist Fanucci.	omitted	omitted from this film; adapted instead by The Godfather Part II (1974), a separate edge		strong
Book Four: Sonny's retaliatory war against the Tattaglia family	Acting boss during Vito's recovery, Sonny orders attacks on the Tattaglias' operations.	Film, Act Two	kept		strong
Book Four: Kay's investigation into Michael	NYPD detectives question Kay about Michael at her parents' home; Tom and Carmella Corleone's evasive answers let her infer that Michael killed McCluskey.	omitted	omitted; the film timeskips past Kay's own investigation entirely		strong
Al Neri's police backstory	The novel gives a chapter to Neri's history as a violent NYPD officer who kills a pimp and is saved from prison by Tom Hagen and Clemenza, cementing his loyalty to the family.	omitted	omitted; Neri's police past is only visually implied later when he wears a uniform as a disguise		strong
Book Five: Vito's recovery and the Five-Family peace proposal	Vito reassumes control, forgoes revenge for Sonny's death, and brokers nationwide peace at a hostage-secured meeting of the Families.	Film, Act Two/Three	condensed; the Bocchicchio hostage mechanic is not shown in procedural detail	primary	strong
Books Five/Six: Lucy Mancini and Dr. Jules Segal	After Sonny's death, Lucy attempts suicide, is relocated to Las Vegas by Tom Hagen, and begins an affair with hospital surgeon Jules Segal, who later restores Johnny Fontane's voice.	omitted	omitted entirely; Lucy appears only as a background face at the wedding	primary	strong
Book Six: Michael in Sicily, courtship and death of Apollonia	Hiding with Don Tommasino, Michael marries local girl Apollonia; a car bomb meant for him, planted with his bodyguard Fabrizio's help, kills her instead, and Michael falls into a week-long coma.	Film, Act Two	kept, altered; the film omits Michael's coma, and the bodyguard Calo survives the blast on screen though the novel kills him alongside Apollonia	primary	strong
Book Six: Fabrizio's betrayal and death	Fabrizio, who planted the bomb for a payoff, flees; Michael later has him tracked down and killed at a pizza parlor in Buffalo.	omitted	omitted from the theatrical cut; a death scene for Fabrizio was filmed but not included, so he disappears from the story on screen		strong
Book Seven: Michael's return and reconciliation with Kay	Back in America, Michael reunites with Kay, tells her she will be his wife but never his business partner, and they marry.	Film, Act Two/Three	condensed	primary	strong
Book Seven: Tom Hagen displaced as wartime consigliere	Vito and Michael move Tom aside as 'wartime consigliere,' reasoning he is too valuable to risk and that a non-Sicilian in that role invites the other Families' contempt.	Film, Act Two	kept		partial
Book Eight: Vito's death in the garden	Vito dies of a heart attack while playing with his grandson among his tomato plants.	Film, Act Three	kept, nearly verbatim	primary	strong
Book Eight: Tessio's betrayal is uncovered	Michael and Tom realize caporegime Tessio has arranged to hand Michael over to Barzini.	Film, Act Three	kept		strong
Book Nine: the Five-Family purge and the deaths of Tessio and Carlo	Michael has the heads of the Five Families killed along with Tessio and Carlo Rizzi, narrated by Puzo as a sequence of separate, consecutive hits.	Film, baptism/assassination montage	reordered; the same killings are restaged as one simultaneous act, crosscut against Michael standing as godfather at a baptism, a structural device invented for the film	primary	strong
Book Nine: Carlo's garrotting	Carlo is confronted over his role in setting up Sonny's murder and strangled in a car by Clemenza's man.	Film, baptism/assassination montage	kept, nearly verbatim	primary	strong
Book Nine: Connie's confrontation of Michael	Connie hysterically accuses Michael of having Carlo killed; once she calms down, she later tells Kay the accusation was just hysteria.	Film, Act Three	kept, altered; the confrontation is kept but the novel's later walk-back is dropped, leaving the accusation unresolved		strong
Book Nine: Kay's conversion to Catholicism and closing prayer	After learning the truth about Carlo's murder from Tom Hagen, Kay briefly leaves Michael, then returns, converts to Catholicism, and closes the novel praying daily for his soul.	omitted	omitted; replaced by an invented closing image (see ending)	primary	strong
Book Nine: Michael accepts leadership as the new Don	The caporegimes and family address Michael as the new Don Corleone.	Film, closing scene	kept, altered; the film adds an invented final image of a door closing on Kay immediately after (see ending)	primary	strong

Change log

The argument. The mapping above is the evidence.

Omitted
Vito Corleone's Sicilian origin story, covering the murders of his father and brother, his flight to America, and his rise by killing the extortionist Fanucci, does not appear in this film.
Novel, Book Three → omitted
Removes the novel's account of how the Family began. The Godfather Part II (1974) adapts the same Book as a separate edge.
Attribution: unknown / production decision
Omitted
Johnny Fontane's Hollywood subplot, covering his failing voice, his marriages, and his career as a Corleone-backed producer, is reduced to his wedding-day plea and the horse's head.
Novel, Book Two → Film, wedding sequence and horse's-head scene only
Reduces a named character's arc to one request and its payoff. Four of Johnny Fontane's six traits are recorded as omitted.
Attribution: unknown / production decision
Omitted
Lucy Mancini's affair with Sonny, her suicide attempt, her relocation to Las Vegas, and her later affair with Dr. Jules Segal are all omitted.
Novel, Books One, Five, and Six → omitted
Removes a named character and her subplot, including the surgeon whose operation restores Johnny Fontane's voice in the novel.
Attribution: unknown / production decision
Omitted
Al Neri's backstory as a violent NYPD officer, saved from prison by Tom Hagen and Clemenza, is not shown or explained on screen.
Novel, Al Neri backstory chapter → omitted; Neri's police past is only visually implied when he later wears a uniform as a disguise
Removes the novel's stated reason for Neri's loyalty to the Family.
Attribution: unknown / production decision
Omitted
Genco Abbandando's deathbed scene, in which Vito visits the dying consigliere on the day of Connie's wedding, was filmed and then cut from the theatrical release.
Novel, Book One → omitted from the theatrical cut; survives only as a deleted scene
Removes the scene that states Vito's long friendship with Genco and sets up Tom Hagen's promotion to consigliere.
Attribution: Francis Ford Coppola, per reporting on the film's deleted scenes
Omitted
Fabrizio's role in planting the car bomb that kills Apollonia, and his later killing on Michael's orders, are absent from the theatrical film.
Novel, Book Six → omitted from the theatrical cut; a death scene was filmed but not included
Leaves the man who planted the bomb unaccounted for on screen and removes the beat that closes Michael's Sicily arc.
Attribution: unknown / production decision
Ending changed
Kay's Catholic conversion and the novel's closing image of her praying for Michael's soul are replaced by an invented final image, in which Michael is accepted as the new Don and a door is closed on Kay.
Novel, Book Nine, closing pages → Film, closing scene
Replaces the novel's religious framing with a closing image of Kay shut out of Michael's office.
Attribution: Francis Ford Coppola, per critical analysis of the film's closing image
Reordered
The novel narrates Michael's killings of the Five Family heads, Carlo, and Tessio as separate consecutive events. The film restages them as one simultaneous act, crosscut against Michael's appearance as godfather at a baptism.
Novel, Book Nine → Film, baptism/assassination montage
The killings themselves are unchanged. The baptism crosscut is a structural device invented for the film, and the row is scored as a reordering rather than an addition.
Attribution: unknown / production decision
Tonal shift
Connie's accusation that Michael had Carlo killed is left unresolved at the end of the film. The novel has her calm down and later tell Kay the accusation was hysteria.
Novel, Book Nine → Film, Connie's confrontation scene
Removes the novel's walk-back, so the accusation stands unanswered when the film ends.
Attribution: unknown / production decision
Identity / design change
The novel states that Michael's jaw injury permanently distorts his profile and marks his moral change. The film keeps the injury as a visible bruise and does not present it as permanent.
Novel, Books One and Six → Film, McCluskey's punch and subsequent scenes
Drops the meaning the novel attaches to the injury while keeping the injury itself.
Attribution: unknown / production decision
Condensed
Sonny's sustained, named affair with Lucy Mancini appears in the film only as a single unnamed encounter during the wedding.
Novel, Book One → Film, wedding sequence
Keeps Sonny's infidelity on screen and removes the named relationship and the character in it.
Attribution: unknown / production decision
Kept, unflinching
The film stages Sonny's assassination at the tollbooth, Apollonia's death by car bomb, and Carlo's garrotting in a car at the level of violence the novel describes.
Novel, Books One, Six, and Nine → Film
All three deaths are scored as kept, with no reduction from what the novel states happens.
Attribution: Francis Ford Coppola, per his stated approach of serving Puzo's story
Kept, unflinching
The horse's head placed in Jack Woltz's bed appears on screen as the novel describes it.
Novel, Book One → Film, Woltz's mansion scene
Keeps the novel's act of intimidation on screen rather than reporting it after the fact.
Attribution: Mario Puzo, who has said the image was his own invention drawn from Sicilian folklore

People

Trait score = attested traits kept ÷ attested traits shown. Unstated traits are not rows.

Vito Corleone · Marlon BrandoleadAltered8/10 attested traits kept80

Eight of ten traits are preserved, including his refusal of the narcotics deal, the peace he brokers among the Five Families, and his death in the garden. The two omitted traits are his Sicilian birth and his rise by killing Fanucci, both from Book Three, which The Godfather Part II adapts instead.

Moral code	Uses violence as a last resort and is cunning, forward-thinking, and even-tempered, but cruel when the situation demands it.	preservedstrong
Vocation / role	Heads the Corleone crime Family behind the legitimate front of an olive-oil import business.	preservedstrong
Relationships	Married to Carmella; father of Sonny, Fredo, Michael, and Connie, and the unofficial adoptive father of Tom Hagen.	preservedstrong
Personality	Runs the Family through a network of favors and 'friendship' rather than open force wherever possible.	preservedstrong
Moral code	Refuses on principle to enter the narcotics business when Sollozzo proposes it.	preservedstrong
Plot function	Survives an assassination attempt ordered by Sollozzo and the Tattaglia family.	preservedstrong
Arc	Negotiates a nationwide peace among the Five Families and vows never to avenge Sonny's murder.	preservedstrong
Plot function	Dies of a heart attack while playing with his grandson among his tomato plants.	preservedstrong
Identity	Born Vito Andolini in Corleone, Sicily; renamed Corleone after fleeing to America as a boy when his father and brother are murdered.this backstory belongs to the novel's Book Three; it is adapted instead by The Godfather Part II, a separate edge	omittedstrong
Arc	Rises to power in New York by killing the local extortionist Fanucci and building a favor-based network in Hell's Kitchen.same Book Three material, not covered by this film	omittedstrong

Michael Corleone · Al PacinoleadAltered9/10 attested traits kept90

Nine of ten traits are preserved, from the Dartmouth graduate who wants no part of the business to the man who orders the Five-Family killings. One is altered: the film keeps the broken jaw and drops the novel's framing of it as a permanent disfigurement he chooses to live with.

Vocation / role	A Dartmouth College graduate who initially wants no part of the family business.	preservedstrong
Body / ability	A decorated WWII combat veteran, a choice that angered his father.	preservedstrong
Moral code	Wants to build a legitimate life with Kay, outside the Family.	preservedstrong
Plot function	Kills Sollozzo and Captain McCluskey to avenge the attack on his father.	preservedstrong
Body / ability	McCluskey's punch breaks his jaw badly enough that the bones knit crookedly, permanently and visibly distorting his profile, and he initially refuses surgery for it.the film keeps the injury as a visible bruise/scar but drops the novel's framing of it as a lasting, symbolic disfigurement he chooses to live with	alteredpartial
Relationships	Marries Apollonia, a Sicilian woman, while in exile; she is killed by a car bomb meant for him.	preservedstrong
Relationships	Reunites with and marries Kay Adams, telling her plainly she will be his wife but never his business partner.	preservedstrong
Personality	Shares his father's cunning and even temperament, growing colder and more ruthless as he takes over the Family.	preservedstrong
Plot function	Orchestrates the simultaneous killing of the heads of the Five Families along with Tessio and Carlo to secure his succession.	preservedstrong
Moral code	Lies to Kay about his role in Carlo's murder.	preservedstrong

Sonny Corleone · James CaanleadAltered5/8 attested traits kept63

Five of eight traits are preserved, including his temper, his war on the Tattaglias, and his death at the tollbooth. Two are omitted: a physical reputation the film never mentions, and the boyhood scene the novel calls his baptism into the business, which is Book Three material. One is altered: the years-long affair with Lucy Mancini becomes a single wedding-day encounter.

Personality	Hot-headed, impulsive, and quick to use violence, unlike his father's even-tempered restraint.	preservedstrong
Body / ability	Known and reputed among the other characters for an unusually large phallus.	omittedstrong
Relationships	Married to Sandra but openly conducts a years-long affair with Lucy Mancini, beginning at Connie's wedding.the film keeps a single wedding-day sexual encounter but drops the sustained, named affair and the character of Lucy as Sonny's mistress	alteredstrong
Plot function	Becomes de facto boss during Vito's recovery and wages retaliatory war on the Tattaglias.	preservedstrong
Arc	Vito privately judges Sonny too hot-tempered to succeed him as Don.	preservedpartial
Relationships	Fiercely protective of his sister Connie; beats Carlo in the street after learning Carlo hit her.	preservedstrong
Plot function	Is ambushed and killed by Barzini's hitmen at a highway tollbooth while rushing to Connie's house.	preservedstrong
Arc	As a boy, witnesses Vito's murder of the extortionist Fanucci, an event the novel describes as 'baptizing' him into the family business.Book Three material, not covered by this film	omittedstrong

Tom Hagen · Robert DuvallsupportingAltered5/7 attested traits kept71

Five of seven counted traits are preserved, including his standing as the first non-Sicilian consigliere, his negotiation with Sollozzo, and his removal as wartime consigliere. His orphan backstory is omitted. His novel errands for Johnny Fontane and Lucy Mancini are altered down to the horse's head, since both subplots are cut.

Identity	Of German-Irish descent, not Sicilian; becomes the first non-Sicilian Consigliere in the Family's history.	preservedstrong
Relationships	Orphaned as a child by an alcoholic father and his mother's death, and taken in informally by the Corleones after Sonny finds him living on the street.the film presents Hagen as already part of the family without narrating how he joined it	omittedstrong
Vocation / role	A trained lawyer who becomes the Family's Consigliere after Genco Abbandando's death.	preservedstrong
Plot function	Negotiates with and is briefly held by Sollozzo during the crisis over Vito's shooting.	preservedstrong
Plot function	Is set aside as a 'wartime consigliere' because he is judged too valuable to risk and his non-Sicilian background is a liability with the other Families.	preservedpartial
Personality	Loyal and level-headed, serving as a legal and moral counterweight to the Family's more violent impulses.	preservedstrong
Plot function	Handles Johnny Fontane's producer setup and Lucy Mancini's relocation to Las Vegas after Sonny's death.the film keeps Hagen's role helping Fontane via the horse's head but drops the producer errand and the Lucy Mancini relocation entirely, since those subplots are cut	alteredstrong

Kay Adams · Diane KeatonsupportingAltered3/5 attested traits kept60

Three of five counted traits are preserved, including Michael's decision to keep her outside the business and the terms he sets for the marriage. Two are omitted: her police questioning and what she deduces from it, and her conversion and closing prayers. Two further traits, her New Hampshire background and her teaching job, are not depicted and stay out of the denominator.

Identity	Meets Michael at Dartmouth in 1945, the daughter of a Baptist minister from New Hampshire.	not depictedpartial
Vocation / role	Graduates college and takes a job as an elementary school teacher during Michael's exile.	not depictedpartial
Relationships	Michael keeps her deliberately in the dark about the Family's business, even though he loves and trusts her.	preservedstrong
Moral code	After McCluskey's killing, is questioned by police and pieces together, partly via Carmella Corleone, that Michael is responsible.the film skips Kay's own investigation and timeskips directly to Michael's return	omittedstrong
Relationships	Reunites with Michael after his return and is told she will be his wife but never his equal business partner.	preservedstrong
Arc	After learning the truth about Carlo's murder, temporarily leaves Michael, then returns and converts to Catholicism, ending the novel praying daily for his soul.replaced by the film's invented closing image of the door (see ending)	omittedstrong
Personality	Intelligent and independent-minded, repeatedly pressing Michael rather than simply accepting Mafia logic.	preservedstrong

Fredo Corleone · John CazalesupportingAltered3/4 attested traits kept75

Three of four counted traits are preserved, including his failure to protect Vito at the fruit stand and his supervisory posting in Las Vegas. His infant pneumonia is omitted. Two traits, his manner with casino guests and his womanizing, are not depicted and stay out of the denominator.

Personality	Passive and weak-willed, lacking Sonny's ruthlessness and Michael's intelligence.	preservedstrong
Plot function	Freezes with fear and fails to protect Vito during the assassination attempt outside the fruit stand.	preservedstrong
Vocation / role	Given a minor supervisory role in the Family's Las Vegas casino operations alongside Moe Greene.	preservedpartial
Personality	Compensates for his lack of toughness with a gregarious charisma used to entertain casino guests.	not depictedthin
Relationships	His womanizing is part of why Moe Greene denies him a full casino partnership.	not depictedthin
Body / ability	Contracted pneumonia as an infant.	omittedpartial

Connie Corleone · Talia ShiresupportingAltered5/6 attested traits kept83

Five of six traits are preserved, including her wedding, the abuse she suffers from Carlo, and Sonny's retaliation for it. One is altered: the film keeps her accusation against Michael and not the later scene in which she tells Kay it was hysteria.

Relationships	Vito's only daughter and youngest child, doted on by her father before her wedding.	preservedstrong
Plot function	Marries Carlo Rizzi at the novel's opening wedding.	preservedstrong
Relationships	Once married, is treated by her father as 'her husband's property,' with the Family declining to intervene in the marriage per custom.conveyed in the film through the family's prolonged non-interference rather than stated outright	preservedpartial
Moral code	Suffers ongoing physical and verbal abuse from the alcoholic, unfaithful Carlo.	preservedstrong
Relationships	Sonny retaliates against Carlo for the abuse, a decision that leads directly to Sonny's death.	preservedstrong
Arc	After hysterically accusing Michael of having Carlo killed, calms down and later tells Kay the accusation was just hysteria.the film keeps the hysterical accusation but never shows Connie walking it back	alteredstrong

Johnny Fontane · Al MartinosupportingAltered2/6 attested traits kept33

Two of six traits are preserved: his standing as Vito's godson and the favor that produces the horse's head. Four are omitted: his failing voice and its surgical repair, his marriages, his producer career, and his Academy Award.

Relationships	Vito's godson, a famous singer and actor who grew up close to the Corleone family in Little Italy.	preservedstrong
Plot function	Asks the Don to help him win a film role that will revive his career; Vito agrees, leading to the horse's head in producer Jack Woltz's bed.	preservedstrong
Body / ability	Is losing his singing voice; a Las Vegas surgeon later operates on his vocal cords and restores it.	omittedstrong
Relationships	The novel gives dedicated chapters to his failed marriages and Hollywood womanizing.	omittedstrong
Plot function	Is later set up by the Corleones as a movie producer through a bank loan Tom Hagen arranges.	omittedstrong
Plot function	Wins the Academy Award once Woltz is forced to cast him.the film never confirms this payoff on screen; it ends the thread at the horse's head	omittedstrong

Luca Brasi · Lenny MontanacameoAltered4/6 attested traits kept67

Four of six traits are preserved, including his reputation, his size, his death at the hands of Sollozzo and Bruno Tattaglia, and the fish that reports it. Two are omitted: the killings of his father and a neighbor, and the death of his newborn son.

Personality	Described as a man without feeling, ethics, or conscience, who fears nothing but Don Corleone.	preservedstrong
Body / ability	A towering, physically intimidating enforcer.	preservedstrong
Arc	As a young man, killed his own abusive father and later killed a neighbor for sleeping with his mother.	omittedstrong
Arc	Forced a midwife to kill his own newborn son by throwing the infant into a furnace, after the child's mother died in labor.	omittedstrong
Plot function	Is sent by Vito to spy on the Tattaglia family and is murdered by Bruno Tattaglia and Sollozzo before he can report back.	preservedstrong
Plot function	His death is confirmed to the Corleones through the Sicilian message of a fish wrapped in his bulletproof vest.	preservedstrong

Lucy MancinicameoOmitted0/4 attested traits kept0

All four traits are omitted. Lucy appears on screen only as an unnamed face at the wedding.

Relationships	Connie's childhood friend and maid of honor, who begins a long affair with Sonny at the wedding.	omittedstrong
Plot function	Is not pregnant by Sonny when she is sent to Las Vegas after his death.	omittedstrong
Relationships	Attempts suicide after Sonny's murder; Tom Hagen arranges her relocation and a small stake in a Family-connected Las Vegas hotel.	omittedstrong
Relationships	Later has an affair with hospital surgeon Dr. Jules Segal, who also performs the surgery that restores Johnny Fontane's singing voice.	omittedstrong

Creator stance

Time-stamped. Co-creators are never collapsed.

Mario Puzo

novelist and co-screenwriter

1972 (The Godfather Papers and Other Confessions)

Participating adapter

In his own 1972 memoir, Puzo said he wrote The Godfather at forty-five, deeply in debt, and 'tired of being an artist,' explicitly to make money rather than as a literary project.

About:ownershipqualitysource ↗

Mario Puzo

novelist and co-screenwriter

1996 (Charlie Rose interview, as reported)

Championed

Puzo told Charlie Rose that any list of the twenty best movies of all time would have to include Coppola's film, while declining to make the same claim for his own novel, calling it 'a different thing, different evaluation.'

Charlie Rose's own archive page confirms the July 1996 interview date but does not surface a fetchable transcript; this record cites Collider's secondary report of the quote instead.

About:qualitysource ↗

Francis Ford Coppola

director and co-screenwriter

1970, as recounted in the 2016 Godfather Notebook

Participating adapter

Coppola has said his first reaction to the novel was that it was 'more commercial and salacious' than his own taste, and that he took the directing job for money before a second reading revealed a metaphor for American capitalism in the story of a king and his three sons, the idea he says he then used to guide the adaptation.

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Francis Ford Coppola

director and co-screenwriter

November 2016 (Fresh Air interview)

Participating adapter

Coppola described his approach on set as constantly 'trying to bluff the studio to let me do it my way,' framing the finished film as his own reading of Puzo's novel rather than a studio-shaped compromise.

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Robert Evans

Paramount head of production

October 2019, per Coppola's tribute after Evans' death

Participating adapter

Coppola credited Evans specifically with recognizing that the film needed roughly its eventual two-hour-forty-five-minute length rather than a shorter cut, backing the push to keep more of the story on screen instead of trimming it further.

About:fidelitysource ↗

Planned: the-godfather-novel-to-1974-part-ii.

Sources

Every score note points here. Wikipedia is a lead, not an authority.

referenceWikipedia: The Godfather (novel)
Publisher, publication date, and general plot overview of the novel
referenceWikipedia: The Godfather (1972 film)
Director, screenwriters, studio, runtime, and the film's closing-door ending
productionBox Office Mojo: The Godfather
Confirmed runtime (2 hr 55 min / 175 minutes), release date, and distributor
referenceSuperSummary: The Godfather Study Guide
The novel's nine-Book structure and book-by-book plot content used to build the mapping table, including Kay's closing conversion and prayer
referenceLitCharts: The Godfather Character Analysis
Baseline attested traits for Vito, Michael, Sonny, Tom Hagen, Kay, Fredo, Connie, and Johnny Fontane in the novel
referenceLitCharts: Luca Brasi Character Analysis
Luca Brasi's history, personality, and fate in the novel
secondaryScreenRant: The Godfather - 10 Differences Between The Book And The Film
Johnny Fontane's reduced role, Lucy Mancini, Calo's and Fabrizio's differing fates, Jack Woltz's cut backstory
secondaryScreenRant: 10 Weird Things Cut From The Godfather Movies (That Were In The Books)
Johnny Fontane's Hollywood detail, Lucy Mancini's suicide attempt and relocation, Luca Brasi's backstory
secondaryScreenRant: Vito Corleone's Most Overlooked Character (Genco Abbandando deleted scene)
Genco Abbandando's deathbed scene and its removal from the theatrical cut
secondaryCollider: The Godfather - Key Changes To Vito Corleone From Book To Screen
Vito's coldness in the novel versus his warmth on screen, Puzo's 1996 Charlie Rose quote, and an overall fidelity assessment of the film
secondaryCollider: The Godfather's Most Overlooked Character (Al Neri)
Al Neri's police backstory and its omission from the films
secondaryNo Film School: Francis Ford Coppola's Godfather Notebook
Coppola's adaptation method and his 'commercial and salacious' first reaction to the novel
primaryNPR Fresh Air: Francis Ford Coppola On 'The Godfather'
Coppola's own account of adapting the novel and fighting for creative control
secondaryTalking Writing: Would I Write "The Godfather" for Money?
Puzo's own account, from his 1972 memoir, of writing the novel for money
secondaryDecent Films: The Godfather's two endings
Comparison and critical analysis of the novel's and film's endings
secondaryDen of Geek: Why The Godfather Almost Didn't Happen
The dispute between Coppola and Paramount over keeping the novel's period setting
productionTheWrap: Robert Evans Remembered by Francis Ford Coppola
Robert Evans' role in setting the film's final runtime, per Coppola's own account
secondaryitalkyoubored: Coppola's Godfather, Puzo's Godfather
Michael's jaw-injury symbolism in the novel versus the film, the invented baptism/assassination intercut, and Apollonia's death aftermath

Record the-godfather-novel-to-1972 · schema 0.2 · scoring 0.3-census · completeness census. Fidelity is not quality; the score is not a review.

Fidelity

Ending

Mapping

Change log

People

Creator stance

Other adaptations of the same source

Sources