Arnold Schwarzenegger
Conan
Grace Jones
Zula
Wilt Chamberlain
Bombaata
Mako
Akiro 'The Wizard'
Tracey Walter
Malak
Sarah Douglas
Queen Taramis
Olivia d'Abo
Princess Jehnna
Pat Roach
Man Ape / Toth-Amon
Jeff Corey
Grand Vizier
Sven-Ole Thorsen
Togra
Bruce Fleischer
Village Heckler
Ferdy Mayne
The Leader
Angel Ashley
(uncredited)
Matt Conner
Zeus (uncredited)
Erik Holmey
Henchman of Queen Taramis (uncredited)
Juan Jaramillo
Rich Man Outside Taramis' Palace (uncredited)
Terry O'Neill
Village Heavy (uncredited)
André Roussimoff
Dagoth (uncredited)
John Sabol
Warrior in Village (uncredited)
Pablo Talamante
Warrior (uncredited)