Cast
- Fernand Ledoux as Elie de Coëtquidan
- Jean-Paul Moulinot as Léon de Coantré
- André Luguet as Octave de Coëtquidan
- Paul Mercey as Le docteur Gibout
- Germaine Kerjean as Mme de Vauthiers
- Antoine Marin as Bourdillon
- Geneviève Brunet as Simone
- Madeleine Lambert as Emilie
- Germaine Delbat as Mélanie
- Clément Thierry as Lebeau