Character Relationship Map: Cortex

Characters

• Charles Boyer (played by André Dussollier) — protagonist
• Carole Rothmann (played by Marthe Keller) — supporting
• Thomas (played by Julien Boisselier) — supporting
• Francine (played by Chantal Neuwirth) — supporting
• Louis Brunet (played by Gilles Gaston-Dreyfus) — supporting
• Jérémy (played by Serge Renko) — supporting
• Loïc (played by Yves Pignot) — minor
• Daniel (played by Philippe Laudenbach) — minor

Canonical Relationships

Family, romantic, and professional connections based on plot evidence.

• Charles Boyer → Daniel (Professional Resident And Staff Member) — Daniel is part of the staff responding to Charles's increasingly disruptive wandering.

  Daniel is among the employees alarmed by Charles wandering through the facility.

• Charles Boyer → Jérémy (Professional Resident And Staff Member) — Jérémy is part of the staff responding to Charles's increasingly disruptive wandering.

  Jérémy is among the employees alarmed by Charles wandering through the facility.

• Charles Boyer → Francine (Professional Caregiver And Resident) — Francine attempts to guide Charles through life at the facility as his confusion and wandering increase.

  Francine and the staff try to orient Charles to the building and its routines. His wandering alarms Francine.

• Charles Boyer → Thomas (Family Father And Son) — Thomas arranges care for his father, while Charles's memory loss repeatedly disrupts his recognition of their relationship.

  Thomas brings Charles to a residential care facility, and the plot identifies Charles as Thomas's father. Charles sometimes forgets that Thomas is his...

Story Dynamics

Alliances, conflicts, and narrative interactions that evolve throughout the story.

• Charles Boyer → Carole Rothmann (Unknown Resident Under Suspicion) — Carole's behavior and departure contribute to the unsettling events Charles tries to interpret, but the plot does not establish the nature of their personal relationship.

  Carole becomes increasingly aggressive and is associated with a fire before leaving the residence. Charles later names her among the people he believe...

• Charles Boyer → Louis Brunet (Narrative Resident And Alleged Murder Victim) — Louis's death strengthens Charles's suspicion that the deaths at the residence are connected, but the accusation remains unproven.

  Louis Brunet is found dead in a restricted section of the building, and Charles later says that Louis was killed.

• Charles Boyer → Loïc (Narrative Resident And Alleged Murder Victim) — Loïc's death becomes one of the events Charles interprets as part of a murder mystery, though the account does not establish that a murder occurred.

  Loïc dies during the night, and Charles later insists that Loïc was killed.

Story Analysis

As Charles's memory deteriorates in residential care, he interprets residents' deaths as murders, leaving the truth uncertain.

Plot Progression

1. A New and Unfamiliar Home — Thomas brings Charles to residential care as his ability to live independently declines. Charles struggles to recognize Thomas and adapt to the routines and supervision.
2. Deaths Behind Closed Doors — Loïc dies overnight, and staff avoid discussing the circumstances. Carole's aggression and departure after a fire, followed by Louis's death in a restricted area, deepen the unsettling atmosphere.
3. The Unsteady Investigation — Charles interprets the deaths as connected while his memory fluctuates and his medical answers contradict one another. He records suspicions in a notebook and believes someone is destroying his notes.
4. An Unproven Accusation — Charles asks Thomas to investigate and contact his police service, but Thomas remains uncertain. Restraint, medication, and overheard staff tensions intensify Charles's fear without proving his theory...
5. The Mystery Remains — Charles is returned to the residence sedated and guided through another group gathering. The killer is not identified, and the truth of Charles's accusations remains unresolved.