as Guest (uncredited)
as Dr. Hamil (uncredited)
as French Minister (uncredited)
as Paris Cafe Manager (Uncredited)
as Distinguished Man (uncredited)
as Keith (uncredited)
as Dr. Renee
as Bruno Steffen (as Andre Charlot)
as Priest (uncredited)
as Andre Leroux
as Mr. Kalenin
as Dr. Clark
as E.E. Cartwright
as Prof. Dupont
as Father Antoine
as Carroll White
