Set on the subterranean Mine-World, a band of human worker are treated like slaves under the power of the evil overlord Zygon until one, Orin, unearths the hilt of a mythical sword that only he can master. Escaping the planet, he runs into the rogue smuggler Dagg and a pair of helpful droids and the princess, who all team up to return to the Mine-World with a plan to defeat Zygon and free Orin's enslaved people.
Joe Colligan
as Orin (voice)
Carmen Argenziano
as Dagg (voice)
Noelle North
as Elan / Aviana (voice)
Anthony De Longis
as Zygon (voice)
Tyke Caravelli
as Silica (voice)
Les Tremayne
as Arthur (voice)
Ken Sansom
as Magreb (voice)
John Moschitta Jr.
as Z'Gork (voice)
Daryl Bartley
as Kallie (voice)
Dennis Alwood
as Shooter (voice)
John Garwood
as (voice)
Herb Vigran
as Hopps (voice)
