Siegfried
König Gunther
Hagen
Kriemhild
Volker von Alzey
Giselher (as Mario Girotti)
Gernot
Rüdiger von Bechlarn
Blo-Edin (as Sam Burke)
Alberich
Königin Ute
Hildegunt
Gudrun
Frigga
Slaodel (as George Heston)
Dankwart (as Milan Bosiljcic)
Mime
Brunhild
Person (uncredited)
Blo-Edin (voice) (uncredited)
(uncredited)
Gernot (voice) (uncredited)
Giselher (voice) (uncredited)
Kriemhild (voice) (uncredited)
Alberich (voice) (uncredited)
Volker von Alzey (voice) (uncredited)
König Gunther (voice) (uncredited)