The director of a school is surprised by a student when murdering someone. He must kill the only eyewitness too, but his only clue is a number 32 shoeprint.
Ray Milland
Dr. Roger Mann
Sylva Koscina
Sonja Dorigny
Ramiro Oliveros
Inspector Mathieu
Franco Giacobini
Inspector Delon
Charly Bravo
María Silva
School Teacher