Catherine, 18, loved Jean, a young accountant, who loved her in return. And yet, one morning, two policemen find their dead bodies on a stretch of waste ground. The case is obvious: the two young people have killed themselves. But why? Chief Inspector Ernest Plonche, feeling upset, decides to investigate personally.
Director: Guy Lefranc
Writer: Michel Audiard
Director of Photography: Louis Page
Producer: Jacques Bar, Jacques Roitfeld