The film begins when a stranger arrives in town. He takes quickly to his former mistress, Denise, who is happily married to John, and has an affair with his identiske twin brother Peter. They plan together to drive John crazy. After unsuccessful attempts to blackmail the couple receive the stranger, Gert, to help them with their evil plan.
Peter / John
Denise
Gert Muller
Annie
Comisario
Dr. Durán
Dr. Hernández
Peter / John (set ups)
Director
Writer
Screenplay
Screenplay
Music
Set Decoration
Line Producer
Line Producer
Director of Photography
Editor
Assistant Makeup Artist
Makeup Artist
Assistant Director
Assistant Director
Property Master
Sound Engineer
Camera Operator
Assistant Camera
Still Photographer
Costumer
Assistant Editor
Script Supervisor
Production Assistant