A neurosurgeon's obsessive research drives him to neglect his wife, who seeks comfort in a French journalist. When the husband discovers the affair, he concocts a twisted plan to use an amnesiac patient as a pawn in his revenge, manipulating the man into believing his wife is unfaithful and must be eliminated.
Someone Behind the Door
A skilled neurosurgeon, struggling with his unfaithful partner, adopts an amnesiac patient and manipulates his mind to perceive the woman as his own, leading to a series of disturbing consequences.