Acting
November 12, 1937
Rome, Lazio, Italy
as Peterson (voice) (uncredited)
as Grandi
as Alfredo Wiel
as Dr. Filippo Cinti
as Commissario Sarti
as Massimo D'Amico
as Bergamini
as Renzoli
as Ing. Martelli
as Tiziano Ballarin
as Jobab
as Paul de Plessis-Vaudreuil
as Alessio Vronskij
as narrator
as narrator (voice)
as Paolo