On screen
Cast
22 credited performers
Madeleine Renaud
Hélène Wilfur
Jean-Louis Barrault
Pierre Régnier
Constant Rémy
Professor Amboise
Héléna Manson
Valérie
Odette Joyeux
Françoise
Robert Le Vigan
Doctor Regnier
Georges Bever
The lab boy
Artwork unavailable
Jeanne Helbling
Yvonne Amboise
Artwork unavailable
Blanche Peyrens
The doctor
Artwork unavailable
Greta Buelens
Totoche
Artwork unavailable
Marguerite Daulboys
The widow
René Dary
Marcel
Maurice Baquet
Durant Tout Court
Paul Escoffier
The judge
Armand Lurville
The dean
Artwork unavailable
Tsugundo Maki
The Japanese student
Roger Toziny
The bookstore
Juozas Miltinis
The Russian
Gaby André
Character not listed
Gilberte Géniat
Character not listed
Pierre-Louis
Character not listed
Artwork unavailable
Pierre Sarda
Character not listed