Trailer
Images
 | Pierre Fresnay as Professor Louis Delage |
 | Renée Devillers as Florence Delage |
 | Claire Duhamel as Catherine Delage |
 | Marcel André as Doctor Charles Tannard |
 | Nadine Alari as Yvette |
 | Roland Alexandre as Jacques Brulages |
 | Pierre Destailles as Gaston Berval |
| Michel Vadet as Doctor Larmy |
| Christiane Barry as Jacqueline |
 | Georgette Anys as Mrs. Berval |
 | Philippe Mareuil as Georges |
 | Jean-Claude Pascal as Marcillac |
 | Maurice Ronet as François |
 | Claude Nicot as Barby |
 | Madeleine Barbulée as Marie-Laure |
 | Robert Moor as Professor Peccavi |
 | Ky Duyen as Chang, butler |
 | Émile Genevois as Gaston's friend |
| Raymond Galle as Doctor |
| Bernard Hubrenne as Student |
| Catherine Romane as Paulette |
| Georgette Talazac as Nurse |
| Claire Muriel as Patient |
 | Christian Fourcade as Émile |
| Serge Lecointe as Young Albert |
 | Elisa Lamotte as Lady of Orléans |
| Marguerite Garcya as Mrs. Martin |
| Tania Soucault as Jacky |
 | Judith Magre |
| Perrette Darbon |
 | Bernard Musson as Assistant to Doctor Delage (uncredited) |
 | Julien Maffre as Patient (uncredited) |
 | Jacques Monod as Gendarme (uncredited) |
 | Dominique Marcas as (uncredited) |
 | Frédérique Hébrard as (uncredited) |
| Nadine Bellaigue as (uncredited) |
| Anne Béranger as (uncredited) |
| Henri Doublier as (uncredited) |
| Maguy Horiot as (uncredited) |
| Alain Raffael as (uncredited) |
| Joëlle Robin as (uncredited) |
| Jean Thielment as (uncredited) |
| Directing | |
| Yves Ciampi | Director |
Writing | |
| Yves Ciampi | Author |
| Pierre Véry | Author |
Production | |
| Julien Rivière | Production Manager |
Sound | |
| Joseph Kosma | Original Music Composer |
