| Errors | Missing | Unverified | Supported |
|---|---|---|---|
| 1 | 3 | 0 | 9 |
The main character in the film Possession (1981) is Mark (played by Sam Neill), an international spy who returns home to West Berlin to find his marriage in ruins. His central goal, though complex and shifting, is initially to re-establish normalcy and save his family—specifically to understand why his wife, Anna, is leaving him, and to prevent the complete disintegration of their life with their young son, Bob.
As the plot unfolds, Mark's goal twists into an all-consuming obsessive quest to uncover the secret truth behind Anna's increasingly violent and erratic behavior and to stop whatever is possessing her or tearing her away.
The specific and often grotesque obstacles Mark faces in achieving his goal are:
The primary obstacle is his wife, Anna, who instigates the crisis by demanding a divorce and separation. Her behavior is erratic, emotional, and increasingly violent, which Mark cannot rationalize through conventional infidelity.
Mark initially believes his obstacle is a conventional affair with another man, Heinrich. However, the private detective Mark hires discovers the horrific truth:
Anna actively and violently removes people from her and the creature's life, forcing Mark into a world of criminality and cover-ups.
As the film progresses, the creature Anna is nurturing evolves, transforming into a doppelgänger—an identical, adult replica of Mark himself.
Mark's final obstacle is his own mental collapse. He drinks heavily, becomes obsessed, and grows violent, physically fighting with both Heinrich and Anna. His desperation to win Anna back and cover up the murders forces him into a state of "psychotic behavior" matching her own, leading to his self-destruction.
The summary mentions Mark 'physically fighting' Heinrich but omits that Mark actually murders him, which is a crucial step in his own moral descent and 'possession' by the madness.
The summary mentions 'self-destruction' but misses the specific apocalyptic ending where the Mark doppelgänger survives and tries to enter the apartment while sirens/bombs sound, implying a wider catastrophe.
In Possession (1981), the main character Mark (Sam Neill), a spy returning to West Berlin, initially seeks to restore his marriage and family life after his wife Anna (Isabelle Adjani) demands a divorce. His goal shifts into an obsessive need to uncover the truth behind her erratic behavior. His obstacles include Anna's violent psychosis (self-mutilation, rejection), her secret relationship with a monstrous creature she nurtures in a derelict apartment, and her murderous protection of it (killing a detective, Zimmermann, and her friend Margie). Mark also faces the supernatural evolution of the creature into his own doppelgänger and the existence of Anna's double, Helen. Ultimately, Mark faces his own moral collapse, murdering Anna's lover Heinrich and covering up crimes, before dying in a shootout while the doppelgänger survives.