Marie, a young bourgeois and Jean, a cargo sailor have an affair, she becomes pregnant but he has to go back to the sea. Marie leaves for Paris where she meets Pierre and marries him. War breaks out, Jean and Pierre will befriend each other on the front.

Renée Saint-Cyr
Marie Vidal

Jean Murat
Jean Dubart

Jean Galland
Pierre

Roger Duchesne
Abbot

Marguerite Pierry
Aunt Sophie

Pierre Labry
Cabaret owner
Lise Donat

Frédéric Mariotti
Martin

Lise Florelly
Cook
France Ellys
Madame Vidal
Lina Roxa
Cabaret owner

Jean Rigaux
Father Grabouille
Andrea Lambert

Georges Guétary
Singer at the party
Violette France
Madeleine