Henri Richard

as The Commissioner

as Investigating judge (uncredited)

as Premier danseur

as The Duke of Navareins

as A squire

as Castellan

as Anthelme

as The Director of the Opera

as Ferrero

as Mertelet

as (uncredited)

as L'ambassadeur

as (uncredited)

as Un diplomate

as Martineau

as Le chef de la sûreté (uncredited)

as President of the court