A Murder Is a Murder (1972) — AI Story Visualization

Plot Analysis Summary

Paul's effort to escape suspicion over Marie's death becomes entangled with blackmail, another killing, and a pressured alibi.

Story Structure — 5 Plot Phases

A Marriage Under Strain

Paul reflects on Marie's death and the bitterness of their marriage. Marie's confrontation with Françoise and the couple's argument about death establish the personal tensions surrounding the case.

Key Events

• Paul Reflects on Marie's Death — Paul reflects on the four days since his wife Marie died. Characters: Paul Kastner Location: Unspecified
• A Bitter Marriage — The account recalls the bitterness between Paul and Marie before her death. Characters: Paul Kastner, Marie Kastner / Anne Location: Kastner residence
• Marie Confronts Françoise — Marie urges Françoise to end her relationship with Paul. Characters: Marie Kastner / Anne, Françoise Location: Unspecified
• The Couple's Death Argument — Paul and Marie argue about whether either of them wants the other dead. Characters: Paul Kastner, Marie Kastner / Anne Location: Kastner residence

The Blackmail Begins

A delivery addressed to Mrs. Kastner leads Paul to Carouse. Carouse uses his knowledge of Paul's affair and the suspicious circumstances of Marie's death to demand money.

Key Events

• Paul Calls It an Accident — Paul insists Marie's death was accidental as doubts about the circumstances grow. Characters: Paul Kastner Location: Unspecified
• The Dress and Hat Arrive — A delivery addressed to Mrs. Kastner prompts a demand for payment. Characters: Paul Kastner, L'employe de Kastner Location: Kastner residence
• Carouse Reveals His Knowledge — The delivery leads Paul to Carouse, who says he knows about the affair. Characters: Paul Kastner, Jean Carouse Location: Unspecified
• Carouse Demands Silence Money — Carouse threatens to make the death look like murder and demands money. Characters: Paul Kastner, Jean Carouse Location: Unspecified

Suspicion Closes In

Plouvier questions Paul while strange incidents make Paul fear he is being watched. Paul tells Françoise that Carouse may be arranging evidence to incriminate him.

Key Events

• Plouvier Questions Paul — Plouvier questions Paul and warns him that nervousness may be misread. Characters: Paul Kastner, Le commissaire Plouvier / Superintendant Location: Unspecified
• Paul Suspects Surveillance — Strange incidents leave Paul unsettled and suspicious that he is being watched. Characters: Paul Kastner Location: Unspecified
• Paul Explains the Evidence Threat — Paul tells Françoise that Carouse may use evidence to make him appear guilty. Characters: Paul Kastner, Françoise Location: Unspecified

A Murder and a Confession

Paul decides to kill Carouse, but Carouse is later found dead. A pharmacist's son confesses to the killing and reveals his grievance against Carouse.

Key Events

• Paul Chooses Violence — Paul decides to kill Carouse rather than pay him. Characters: Paul Kastner Location: Unspecified
• Carouse Is Found Dead — Carouse is found dead after Paul had resolved to kill him. Characters: Jean Carouse Location: Unspecified
• The Pharmacist's Son Confesses — A pharmacist's son admits killing Carouse and says Carouse was responsible for his father's death. Characters: Paul Kastner, Françoise Location: Unspecified

The Alibi Under Question

The son uses letters and a recording to demand an alibi, and Paul agrees to help arrange one. The story ends with police questioning and an explanation involving a billiards game.

Key Events

• An Alibi Is Demanded — The son demands an alibi, using letters and a recording as leverage. Characters: Paul Kastner, Françoise Location: Unspecified
• They Arrange the Alibi — Paul agrees to help, and they arrange details intended to support the alibi. Characters: Paul Kastner, Françoise Location: Unspecified
• Police Questioning and Billiards — During police questioning, the son explains a billiards game as the inquiry turns to their motives. Characters: Paul Kastner, Françoise, Le commissaire Plouvier / Superintendant Location: Unspecified

Story Breakdown

• Marital Resentment — The past relationship between Paul and Marie establishes the personal stakes around her death.
  • Bitter Marriage — Paul recalls the hostility that marked his marriage to Marie.
  • Death Argument — The couple argues about whether either wants the other dead.
• Françoise Affair — Paul's relationship with Françoise fuels conflict and shapes his hopes after Marie's death.
  • Marie Confronts Françoise — Marie urges Françoise to end the relationship.
  • Paul Seeks Support — Paul later tells Françoise about the threat posed by Carouse.
• The Delivery Lead — A delivery addressed to Mrs. Kastner draws Paul toward the blackmail plot.
  • Dress and Hat — A man delivers items addressed to Mrs. Kastner and asks for payment.
  • Carouse Appears — The delivery leads Paul to Jean Carouse.
• Blackmail Pressure — Carouse threatens to turn Marie's death into a murder case and demands money.
  • Evidence Threat — Paul fears that letters and other objects could be used against him.
  • Investigation Scrutiny — Plouvier questions Paul and cautions him about how his nervousness may appear.
• Paul's Dangerous Decision — As pressure mounts, Paul chooses to kill Carouse rather than pay him.
  • Fear of Surveillance — Strange incidents leave Paul suspecting that someone is watching him.
  • Resolve to Kill — Paul decides not to yield to the blackmailer.
• Carouse's Death — Carouse is found dead, and a confession changes the meaning of the threat.
  • Body Discovered — Carouse is found dead after Paul has formed his own plan.
  • Son Confesses — A pharmacist's son admits the killing and claims Carouse was responsible for his father's death.
• The Alibi Bargain — The confessor uses recorded and written material to compel Paul to help him.
  • Leverage Revealed — Letters and a recording support the son's demand for an alibi.
  • Details Arranged — Paul agrees to help and they construct details for the alibi.
• Questioning and Motives — The story closes with police questioning and an account involving a billiards game.
  • Billiards Explanation — The son explains a game of billiards to the officer.
  • Motives Examined — The questioning turns toward the reasons behind their actions.

Directed by

Étienne Périer

Key Cast

• Jean-Claude Brialy — Paul Kastner
• Stéphane Audran — Marie Kastner / Anne
• Robert Hossein — Jean Carouse
• Michel Serrault — Le commissaire Plouvier / Superintendant
• Catherine Spaak — Françoise