Chaddie Green
Dorothy Devore
Duncan MacKail
Herbert Rawlinson
Ollie
Gibson Gowland
Percy
Leslie Stuart
Olga (as Frances Prim)
Frances Primm
Diego
Boris Karloff
Doctor
Erich von Ritzau
Rufus Green
Rupert Franklin
Count de Chateaunois (uncredited)
Alphonse Martell
Editor
Katherine Hilliker
Writer
Story
Arthur Stringer
H.H. Caldwell
Director
Hugo Ballin
Director of Photography
James Diamond