- Lothar Blumhagen
- voice dubbing: Marsh Thomson (uncredited)
- Rainer Brandt
- voice dubbing: Brad Harris (uncredited)
- Karlheinz Brunnemann
- voice dubbing: Taxi Driver/Man on Telephone/Airport Announcement (uncredited)
- Wolfgang Draeger
- voice dubbing: Bellboy/Cab Driver/Policeman/Island Warden/Landru's Assistant/Driver Chartered Boat (uncredited)
- Gerd Duwner
- voice dubbing: Midget Doorman/Bird Seller/Bespectacled Man in Boat (uncredited)
- Almut Eggert
- voice dubbing: Rotraud de Nève (uncredited)
- Brigitte Grothum
- voice dubbing: Kunjai Ninakanit (uncredited)
- Beate Hasenau
- voice dubbing: Monica Pardo (german version) (uncredited)
- Gert Günther Hoffmann
- voice dubbing: Tony Kendall (uncredited)
- Claus Jurichs
- voice dubbing: Man on Ship (uncredited)
- Arnold Marquis
- voice dubbing: Walter Brandi (uncredited)
- Gerd Martienzen
- voice dubbing: Herbert Fux (uncredited)
- Edgar Ott
- voice dubbing: Roberts (uncredited)
- Jürgen Thormann
- voice dubbing: Giuseppe Mattei (uncredited)
