Hector Servadac
Cesare Danova
Michael Denning
Sean McClory
Mara
Dolly Grey
Anoka
Mike Lane
Deena
Joan Staley
Nateeta
Danielle De Metz
Od-Loo
Gregg Martell
Tarn / Doctor
Gil Perkins
Patoo
I. Stanford Jolley
Vidal
Roger Til
Andrews
Mark Dempsey
LeClerc
Jerry Sunshine
Novel
Jules Verne
Screenplay
Edward Bernds
Director
Special Effects
Eiji Tsuburaya
Story
Donald Zimbalist
Producer
Byron Roberts
Editor
Edwin H. Bryant
Executive Producer
Al Zimbalist
Director of Photography
Brydon Baker
Original Music Composer
Ruby Raksin
Art Direction
Don Ament
Sound Supervisor
Charles J. Rice
Sound
Lambert E. Day
Assistant Director
George Rhein
Richard Albain
Visual Effects
Roy Seawright
Makeup Supervisor
Ben Lane