Jeanne Valérie, Simone Renant, Noël Roquevert, Gérard Séty, Suzanne Dehelly, Jeanne Fusier-Gir, Michel Bardinet, Junie Astor, Sophie Grimaldi, Roger Coggio, Rita Cadillac, Fernand Sardou
The holidays at a pension in Touquet (North-Western France) are marred by a series of tragic disappearances.