Starchaser: The Legend of Orin · A United States / South Korea co-production Releas

Starchaser: The Legend of Orin · A United States / South Korea co-production 

Released in 1985 · Second ever 3D feature-length animated film in history

Synopsis: 

Set in the deep underground Mine-World, a tribe of human workers are treated like slaves under the power of the evil overlord Zygon, whom they believe to be their god. These slave workers have lived underground for millennia mining crystals for the malevolent Zygon. They have been told for centuries that their world is the only world and any attempt to mine to the surface will only lead them to Hell. Until one day while mining, one of this band of worker-slaves, Orin, discovers and unearths the hilt of a mythical sword with powers only he can unlock and master. The sword issues a message urging Orin to journey to the surface, saying that if he can find the blade of the sword he can set his people free. Upon escaping to the surface of this planet, Trinia, he runs into the rogue smuggler Dagg and a pair of helpful droids and the Princess of Trinia, Aviana. Orin teams up with the reluctant smuggler Dagg and his ship, Starchaser, to search for the sword’s blade. Once all teamed up, they plan to return to the subterranean Mine-World to defeat Zygon and free Orin’s enslaved people.