On screen
Cast
18 credited performers
Tommi Piper
Peter McDonald
Hildegard Knef
Peters Mutter
Ursela Monn
Monika
Raimund Harmstorf
Schiffskapitän
Gerd Duwner
Senator
Curd Jürgens
UFO-Commander
Henning Venske
Mechaniker
Kurt Raab
Hitler
Günter Pfitzmann
Konsul Meier
Alexander Kerst
US-General
Herbert Fux
Polizist
Artwork unavailable
Uwe Paulsen
Character not listed
Beate Hasenau
Character not listed
Klaus Münster
Character not listed
Ilse Pagé
Character not listed
Artwork unavailable
Herbert Weißbach
Character not listed
Artwork unavailable
Antonia Dauphin
Character not listed
Dan van Husen
Character not listed