An Ottawa police captain searches for the person who poisoned his sister, who was attending the university in Montreal. So desperate is he for revenge that he begin to use his own brutal methods to find the killer. Soon he discovers that not everything is what he thought it was.
Released: Mar 09, 1976
Runtime: 100 minutes
Genre: Drama, Thriller, Mystery
Stars: Stuart Whitman, John Saxon, Martin Landau, Tisa Farrow, Carole Laure, Gayle Hunnicutt
Crew: Joe D'Amato (Director of Photography), Alberto De Martino (Director), Gianfranco Clerici (Screenplay), Vincenzo Mannino (Screenplay), Edmondo Amati (Producer), Maurizio Amati (Co-Producer)