 Pier AngeliLucienne | Lucienne |
 Mel FerrerGiancarlo Barandero | Giancarlo Barandero |
 John KerrErnesto Barandero | Ernesto Barandero |
 Michèle MorganLeone Morel | Leone Morel |
 Theodore BikelEduardo Uribari | Eduardo Uribari |
 Leif EricksonLouis Morel | Louis Morel |
 Georgette AnysMarie Morel | Marie Morel |
 Jack MullaneyEtienne Morel | Etienne Morel |
| JJoe VerdiUncle Ton Ton | Uncle Ton Ton |
| PPhilippe de ChériseyNot listed | Not listed |
 Robert DalbanPolice Insp. Grimaud (uncredited) | Police Insp. Grimaud (uncredited) |
| BBernard DavalanJacques Morel (uncredited) | Jacques Morel (uncredited) |
 Hubert de LapparentBerger (uncredited) | Berger (uncredited) |
 Paul Faivre(uncredited) | (uncredited) |
| DDaniel GoldenbergFiliberto (uncredited) | Filiberto (uncredited) |
 Jess HahnAndré Morel (uncredited) | André Morel (uncredited) |
 Percy HeltonVoice Dub for Berger (uncredited) | Voice Dub for Berger (uncredited) |
 Héléna MansonEugénie (uncredited) | Eugénie (uncredited) |
 Jacques MarinCousin (uncredited) | Cousin (uncredited) |
| HHenri MaïkAlberto (uncredited) | Alberto (uncredited) |
 Marcel PérèsHeriberto (uncredited) | Heriberto (uncredited) |
| NNicole SebagYolande Morel (uncredited) | Yolande Morel (uncredited) |
| YYves ThomasUmberto (uncredited) | Umberto (uncredited) |
