Étrange destin
Renée Saint-Cyr
Patricia
Aimé Clariond
Professor Gallois
Henri Vidal
Alain de Saulieu
Gabrielle Fontan
Madame Durtain
Marie-Thérèse Moissel
Hélène Bellanger
Robert Favart
Philippe, professor's assistant
Gaston Girard
Roger Rudel
Nathalie Nattier
Germaine, nurse
Denise Grey
Madame d'Evremond
Marguerite de Morlaye
(uncredited)
Charlotte Ecard
(uncredited)
Luce Fabiole
War widow (uncredited)
Georges Gosset
(uncredited)
Paul Ollivier
(uncredited)
Julienne Paroli
(uncredited)
Marcelle Rexiane
(uncredited)
Mademoiselle Rischmann
(uncredited)
Jean-Charles Thibault
(uncredited)
Charles Vissières
(uncredited)