After serving in the trenches of World War I, Jean Diaz recoils with such horror that he renounces love and personal pleasure to immerse himself in scientific research, seeking a machine to prevent war. He thinks he has succeeded, but the government subverts his discovery, and Europe slides with seeming inevitability toward World War II. In desperation, Diaz summons the ghosts of the war dead from the graves and fields of France to give silent, accusing protest.
Victor Francen
Line Noro
Sylvie Gance
Jean-Max
Paul Amiot
Marcel Delaître
Georges Saillard
Renée Devillers
Barral
Jean-Louis Barrault
Lucien Bataille
Jean Brochard
Rivers Cadet
Georges Cahuzac
Lucien Callamand
Jean Chevrier
Félix Clément
Henry Darbray
Jean Daurand
Georges Douking
Sylvain Itkine
Albert Malbert
Claude Marty
Franck Maurice
André Nox
Georges Paulais
Georges Rollin
José Sergy
André Siméon
René Stern
Jean-Pierre Thisse
Lucien Walter