In 1852, the famine on a desolate Britanny's island named Blaz-Mor, off the coast of Finistère. Some residents exalted hold responsible the young Moira, equivalent to a witch. The old Marnez, "head" of the island, is trying to restore calm and opposes Yann Le Heart, the fiancé of his daughter Louise Kermelen, who wants causing a shipwreck to save the island from famine.
Henri Vidal
as Yann Le Cœur
Dany Carrel
as Louise Kermelen
Charles Vanel
as Marnez
Renée Cosima
as Moïra
Alfred Adam
as Le commissaire
Jean d'Yd
as Le curé
Gérard Darrieu
as
Guy Decomble
as
Jacques Fabbri
as Le gitan
Sylvain Lévignac
as
Madame Pâquerette
as
Lucien Raimbourg
as
