Story Structure — 4 Plot Phases
The Fatal Weekend
The murder of Lily triggers an immediate police investigation. Suspicion quickly centers on Peter due to his known weekend visits, setting the mystery in motion.
Key Events
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Lily's Murder Discovery — The brutal murder of young woman Lily is discovered, triggering immediate investigation. Location: Crime Scene
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Suspicion Falls on Peter — Investigators link Peter to Lily due to his known weekend visits. Characters: Peter Charrington
Location: Police Station
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Mary Learns of the Murder — Mary receives news of Lily's death and Peter's disappearance. Characters: Mary Charrington, Peter Charrington
Location: Charrington Residence
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Police Mobilization Begins — Detectives actively track leads and patrol areas connected to Peter. Location: City Streets
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Peter's Strategic Disappearance — Peter vanishes, leaving behind the appearance of a guilty fugitive. Characters: Peter Charrington
Location: Urban Transit
The Protective Shield
Mary learns of the murder and resolves to screen her husband from law enforcement. She actively constructs alibis while Peter begins his journey back home.
Key Events
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Peter's Strategic Disappearance — Peter vanishes, leaving behind the appearance of a guilty fugitive. Characters: Peter Charrington
Location: Urban Transit
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Mary's Protective Resolve — Mary commits to shielding Peter from legal consequences at all costs. Characters: Mary Charrington
Location: Charrington Residence
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Peter's Journey Home — Peter navigates through the city while evading active police patrols. Characters: Peter Charrington
Location: City Streets
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Police Miss Critical Moments — Law enforcement repeatedly fails to intercept Peter at key psychological moments. Location: City Streets
The Fugitive's Return
Peter navigates through the city and successfully infiltrates his own residence despite being widely recognized as a fugitive. Police repeatedly miss crucial interception moments.
Key Events
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Police Miss Critical Moments — Law enforcement repeatedly fails to intercept Peter at key psychological moments. Location: City Streets
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Peter Enters His Home — Peter successfully infiltrates his own home despite being widely recognized as a fugitive. Characters: Peter Charrington
Location: Charrington Residence
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Mary Constructs Alibis — Mary actively fabricates and reinforces alibis to protect Peter. Characters: Mary Charrington
Location: Charrington Residence
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Detective Interrogations — Investigators question Mary and others, but her composure thwarts their progress. Characters: Mary Charrington
Location: Police Station
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Peter's Psychological Toll — Peter endures severe stress while hiding in plain sight within his home. Characters: Peter Charrington
Location: Charrington Residence
The Evasive Net
Mary's deception thwarts detective interrogations, leading to an investigation stalemate. The narrative concludes with lingering doubt over Peter's actual guilt.
Key Events
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Peter's Psychological Toll — Peter endures severe stress while hiding in plain sight within his home. Characters: Peter Charrington
Location: Charrington Residence
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Police Near Miss — Detectives almost discover Peter but fail to breach his defenses. Characters: Peter Charrington
Location: Charrington Residence
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Mary's Deception Success — Mary's screening efforts successfully misdirect the investigation. Characters: Mary Charrington
Location: Charrington Residence
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Suspicion Lingers — Despite setbacks, police maintain Peter as the prime suspect. Characters: Peter Charrington
Location: City Streets
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Unanswered Guilt Question — The narrative leaves Peter's actual guilt or innocence deliberately ambiguous. Characters: Peter Charrington
Location: Charrington Residence
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Investigation Stalemate — Law enforcement reaches an impasse due to Mary's effective obstruction. Location: Police Station
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Case Closure Attempt — Detectives attempt to formally close the case without concrete proof. Location: Police Station
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Final Ambiguity — The film concludes with lingering doubt over Peter's involvement in the murder. Characters: Peter Charrington, Mary Charrington
Location: Charrington Residence
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Narrative Closure — The story ends without definitive resolution, emphasizing thematic ambiguity. Characters: Peter Charrington, Mary Charrington
Location: Charrington Residence
This gripping, atmospheric crime thriller from Austrian-born director Paul Stein stars Oscar nominee Raymond Massey as a man at the centre of a multiple murder investigation – a case that sparks a sensationalist press frenzy when it becomes clear that the killer only strikes when there is a full moon.