The 10th Victim

The 10th Victim is a 1965 Italian/French science fiction comedy-drama film directed by Elio Petri and starring Marcello Mastroianni and Ursula Andress, and featuring Elsa Martinelli in a supporting role. The picture is based on Robert Sheckley's 1953 short story "Seventh Victim". Sheckley later published a novelization of the film in 1966, and two sequels (Victim Prime and Hunter/Victim) in 1987 and 1988, respectively.