Cast
- Jean Poiret as William Harrisson
- Michel Serrault as Jimmy Scott
- Jacqueline Gauthier as Jimmy Scott
- Blanchette Brunoy as Maggie Scott
- Jean Sylvain as John
- Marguerite Cassan as Zoé
- Harry-Max as Henri, le maître d'hôtel
- Yette Lucas as Maud
- Annie Cariel as Miss Petitkton
- Roger Saget as Le policeman