Diễn viên
Marcel André
Archduke Frédéric
Eddy Debray
Colette Régis
Archduchess Isabelle
Aimé Clariond
Prince of Montenuovo
Jacques Roussel
Jean Buquet
(uncredited)
Jean-Paul Le Chanois
Gavrilo Princip (uncredited)
Primerose Perret
(uncredited)
Jean Debucourt
Janatschek
Louis Florencie
(uncredited)
Gilbert Gil
Gavrilo Princip (uncredited)
Edwige Feuillère
Countess Sophie Chotek
John Lodge
Archduke Franz Ferdinand
Geneviève Morel
(uncredited)
Philippe Richard
(uncredited)
Raymond Aimos
Valet of François Ferdinand
Gabrielle Dorziat
Archduchess Marie-Thérèse
Henri Bosc
Serbian Ambassador
Gaston Dubosc
Count Chotek