Roger Laroque
Constant Rémy
Henriette Laroque
Germaine Rouer
Commissioner for delegations
Georges Mauloy
Luversan
Henri Bosc
Jean Arbuleau
Julia de Noirville
France Dhélia
Victoire
Marcelle Monthil
Suzanne Laroque
Olympe Bradna
Lucien de Noirville
Samson Fainsilber
Investigating judge
Paul Escoffier
Inspector
Édouard Delmont
Marcel Maupi
President of the assizes
Raymond Narlay
Director
Gaston Roudès
Story
Jules Mary
Adaptation