as Herr Schindler (uncredited)
as Police Chief (uncredited)
as Bandleader at Alligator Rally (uncredited)
as Paolo Vespucci
as Professor Hansen
as Igy Pulitzer
as Dr. Rosen
as Brunet
as Rossi
as Prof. Gruber
as Dr. Odenheim
as George II
as Hugo Bergmann
as Pierre Luigi - Photographer
as Schlip
as Mr. Krohn
as Dr. Schwatzbacher
as Man with Microscope
as Schroeder
as Swiss Tailor
as Head Waiter
as Tony - Cafe Proprietor
as Professor
as Brodcynsky
as Lochner
as Walter Vogel
as Kublai Khan
as Doctor Novotny
as Dr. Schrott
as Leon Stoltz
as Customer
as Herman
as Dr. Fergus
as Schmidt
as Morgue Keeper
as Mario - Waiter at the Savoy
as Police Inspector
as Professor Topolski
as Carlo Penezzi
as Dr. Hans Tautz
as Mr. Justin
as Jerome
as Watchmaker / Number Fifty Four
as Father
as Rabbi Taub
as Prof. Yuri Dutrov
as Dr. Stelitz
