
In the oyster and fishing town of Arcachon, one man doesn't want his adopted son to get married to the daughter of his rival, and he suspects a dark underlying secret.
Cast

Blanchette Brunoy
Marie-Louise Rocheteau

Fernand Charpin
Clovis

Aimé Clariond
Rocheteau

Line Noro
Lucette

Raymond Bussières
Domanger
René Dupuy
Jean
Eugène Frouhins
Old fisherman

Gabrielle Fontan
Arquebuse's sister
Albert Tiluze
Coustus

Charles Lemontier
Gendarmerie Brigadier

Edmond Castel
Boss of the cafe
Gérald Castrix
Inspector

Eugène Yvernès
Clerk

Michel Vitold
Investigating judge
Tichadel
Arquebuse