as Dr. Baumgarten
as Voice of Pablo (voice) (uncredited)
as Rittmeister von Bonin
as Dr. Schumann
as Hans Wieland
as Jochen von Roth
as Inspektor Cromwell
as Harms, Artist
as Dr. Walter Felden
as Nicolas Mohr
as Paul Kramer
as Erich Jürgens
as Bartel Vierköttel
as Peter Schroeder
as Dr. Jürgen Wenter, Zoologe
as Inspektor Dawson
as Bürgermeister Hendrick
as Kurt Kramer
as Norman
as Hauptmann Brack
as Jonas
as Sepp Eberle
as Herbert Flügger
as Prof. van Mühlen
as Erwin Rommel
as Kurt May - Architekt
as Ingenieur Leitwein
as Rudolf Starke
as Inspektor Braun
as Der Nichtraucher
as Herr Pogge
as Geistlicher
as Lutz
as Dr. Richard Gothe
as Hans Neidhard
as Wolf Termöhl
as Paul Gerber
as Walter Ulrich / Wupp
as Paul Brugger
as Narrator (German Version)
as Dr.Peter Schörg
as Günter Eyck, Kriminalkommissar
as Tompson
as Dr. Friedlieb
as Veit Schöpflin
as Narrator (voice)
as Kriminalrat Rose
as Narrator
as Mathias Summerer
as Albert
as Toni Notnagel
as Narrator (German)
as Herbert Forster
as Kommissar Brahm
as Dr.Killik
