as Jorge de Burgos
as Chief White Fox
as Old Man
as Sam Marberg
as Hal
as Barone Rothschild
as himself
as Professor Arnold / Dr. Varelli
as Bit Part (uncredited)
as Prof. Bartnev
as Brother Terrel
as Judge
as Leonardo's father
as Pierre-Auguste Renoir
as Nick (as F. Schaljapin)
