Larry D. Mann
Professor Von Rotten (voice)
Billie Mae Richards
Willy McBean (voice)
Alfie Scopp
Buffalo Bill Cody / The Dragon / General Custer (voice)
Paul Kligman
Christopher Columbus / Sitting Bull (voice)
Bernard Cowan
Khufu / Ned the Caveman (voice)
Paul Soles
Pablo the Monkey / King Ferdinand (voice)
Peggi Loder
(voice)
Corinne Conley
(voice)
James Doohan
(voice)
Claude Rae
(voice)
Arthur Rankin, Jr.
Willy McBean y las máquinas voladoras
Released
Bande-annonce
