Stéphane Hillel
— Luc
Sascha Hehn
— Gaston
Olivia Pascal
— Marguerite
Consuelo De Haviland
— Annick
Ossy Kolmann
— Hotel receptionist
Rolf Olsen
— Luc and Gaston's boss
Herbert Fux
— Vera's accomplice
Stephan Paryla-Raky
— Gaston and Luc's co-worker (with moustache)
Sepp Löwinger
— German old man in cabin
Dagmar Koller
— Vera
Jacques Herlin
— Maitre
Toni Sailer
— Cheftrainer
Arlette Emmery
— Odette
Margit Schwarzer
— Marie-France
Jean-Pierre Rambal
— Mr. Santini
Victor Couzyn
— Henno
Joachim Bernhard
— Otto
Joanna Jung
— Nurse (uncredited)
Karl Krittl
— Doctor (uncredited)