Lemmy Caution

Eddie Constantine

Acting

Natacha von Braun

Anna Karina

Acting

Henri Dickson

Akim Tamiroff

Acting

2nd Seductress Third Class (uncredited)

Valérie Boisgel

Acting

Prof. Jeckell (uncredited)

Jean-Louis Comolli

Directing

von Braun's Assistant (uncredited)

Michel Delahaye

Acting

1st Seductress Third Class (uncredited)

Christa Lang

Acting

Breakfast Waiter (uncredited)

Jean-Pierre Léaud

Acting

Chief Engineer (uncredited)

László Szabó

Acting

Léonard von Braun (uncredited)

Howard Vernon

Acting

Red Star Hotel Receptionist (uncredited)

Ernest Menzer

Acting

Prof. Heckell (uncredited)

Jean-André Fieschi

Directing