Directed by
Léonce Perret |
Cast (in credits order)
Émile Keppens | ... | Le professeur Barclay | |
Paul Guidé | ... | Le docteur Pierre Roland | |
Marthe Lenclud | ... | Hélène Barclay | |
Berthe Jalabert | ... | Madame Barclay mère |
Cinematography by
Georges Specht |