Detective Susan Adler is entrusted with a difficult case: the heiress to a multimillion-dollar fortune and the head of a large charitable organization gets into an accident, but, according to criminologists, the cause of her death lies not at all in this. The police are making great efforts to find the killer, but pay little attention to the fact that the husband of the deceased, the famous psychiatrist Randall Brock, is haunted by a mysterious stranger in a hood pulled over his eyes. Randall has his own secrets and a cruel past that he does not talk about I would like to remember. The only thing Randall is sure of is that he did not kill his wife. The hooded stranger offers the psychiatrist a deal: he will reveal the identity of the killer in exchange for Randall sharing with him the secrets he has been hiding for years.