as Luftwaffe Major (uncredited)
as Petit Prince
as Inspektor Harvey
as Juan
as Piet van Houten
as Bredford King
as Gustav Hohenstein
as Günter Krüger
as Showmaster
as Dr. Cecil Wilkens
as Dr. Michael Greely
as David Ogden
as Hannes Delk
as Henderson
as Richard
as Rechtsanwalt Herz
as Paul
as Leutnant Hans Rudloff
as Re
as Cliff Allister McLane (archive footage)
as Rabbi
as Allan and George Hood
as Gaston
as Dr. Friedrich Maertens
as Herbert Thanner
as Ferry Graf Chur
as Massimo
as Peter
as Chief Inspector Anderson
as Carlo de Sigura
as Steiner
as Dr. Hofbauer
as Dr. Gussenbauer
as Joshua Jordi
as Friedrich Mertens
as Peter Benrath
as Ted Barnekow
as Dinkelmann
as Ralph
as Duval
as Michael Böhm
as Ritter von Schenkenstein
as Jean-Jacques Zinstag
as Dr. Meyer
as Vigo
as Christian Bongert
as Ferry Singer
as Günther Legler
as Alessandro Schulze
as Müller-Staen jr.
as Mitja Burganoff
as Walter Thomas
as Werner Kleist
as Pfarrer
as Professor Paul Hermes
as Willi Schultz
as Jon Kamphoven
as Alfi Trattenbach
as Dr. Zimmer
as Georg Holst, Gerichtsarzt
as Theo Brakke
as Stefan Riehl
as Rolf Beckmayer - Schriftsteller
as Captain Fisby
as Siegmar Frick
as Lunik van Deeling
as Alois Egger
as Willy Tindle
as Claus Brinkstedt
as Martin Bergmann
as Friedrich Ewersbusch
as Opa Messmer
as Eric Oswald
as Jack Harrison
as Prof. Dr. Rolf Diehl
as Richard Korting
as Julius Herzfeld
as Dr. Maisch
as Major Cliff Allister McLane
as Friedrich Brunneck
as Karl 'Charly' Binder
as Ulli Wallner
as Herbst, Chefredakteur
as Gustave
as Rafft
