The Strangler (1970) (2023) Timeline Explained – Every Event in Order

Leo Kroll targets nurses because he has an unsettling obsession with maternal figures. His fixation stems from his complicated relationship with his possessive mother, and he projects his need for maternal care onto nurses who represent caregiving and nurturing to him.

Foreshadowing: Early scenes establish Leo's obsession with his mother and his job at a lab where he interacts with medical professionals.

• leo kroll
• serial killer
• nurses
• obsession
• maternal figures

Leo Kroll's mother suffers a fatal heart attack during one of his hospital visits after he confesses to her about murdering Clara. The shock of learning about his crimes directly causes her cardiac arrest.

Foreshadowing: Leo frequently visits his ailing mother, and these visits are shown to deeply agitate him, building toward this tragic confession.

• mother
• heart attack
• confession
• hospital

Leo confesses to his mother because she exerts a toxic psychological hold over him. His confession appears to be an attempt to gain some form of acceptance or understanding from the only maternal figure in his life, though his mother's reaction proves fatal.

Foreshadowing: Earlier visits show his mother continuing to influence him negatively, creating tension that culminates in his confession.

• confession
• mother
• clara
• murder

Leo kills Barbara, Tally's coworker, after his obsession shifts from dolls to destruction following his mother's death and Tally's rejection. Desperate and unhinged, he attacks Barbara seemingly at random during an encounter at the amusement park, marking a dangerous escalation in his violence.

Foreshadowing: The narrative shows Leo's desperation intensifying after Tally rejects his proposal and his mother's death, pushing him toward more chaotic violence.

• barbara
• murder
• amusement park
• escalation

After his mother's death, Leo proposes to Tally because he is desperate to fill the void left by his mother's influence. Tally, who had shown him kindness by gifting him a doll, represents a potential new maternal figure for him to attach himself to.

Foreshadowing: Tally's earlier gift of a doll had shown Leo's capacity for attachment, making her his new target after his mother's death.

• proposal
• tally
• mother
• rejection
• desperation

Tally rejects Leo's proposal because she is naturally disturbed by his increasingly erratic and threatening behavior. His obsessive nature and the violent events surrounding him make it impossible for her to reciprocate his feelings.

Foreshadowing: Earlier scenes show Tally witnessing Leo's transformation into a dangerous figure, making her rejection inevitable.

• tally
• rejection
• proposal
• fear

Tally's fate is left intentionally ambiguous. During the climactic confrontation at her apartment, Leo leaps through the window to escape, and Tally becomes ensnared beneath the debris. The film does not confirm whether she survives, leaving her fate uncertain.

Foreshadowing: The final confrontation builds tension around Tally's vulnerability, with the police storming the apartment unexpectedly.

• tally
• ending
• ambiguous fate
• debris

The dolls represent Leo's morbid fascination with childhood and maternal imagery. They serve as his chilling signature, connecting each murder and reflecting his twisted psychology around possession and maternal figures.

Foreshadowing: Leo is shown to have a disturbing attachment to dolls throughout the film, beginning with Tally's gift to him.

• dolls
• crime scenes
• signature
• obsession

Leo jumps through the window in a desperate attempt to escape after the police storm into Tally's apartment unexpectedly. Rather than be captured, he chooses to leap from the building in a final, tragic act of evasion.

Foreshadowing: The police's surveillance and unexpected arrival create the tense situation that drives Leo to this desperate escape attempt.

• window
• escape
• police
• climax
• leap

The police bug Tally's apartment as a strategic surveillance move to catch Leo in the act. Knowing he is likely to target her, they hope to capture evidence and apprehend him during an attack. However, the situation escalates beyond their control during the actual confrontation.

Foreshadowing: The investigation timeline shows the police closing in on Leo, with surveillance representing their final attempt to catch him.

• police
• surveillance
• bugging
• apartment
• evidence