Mission of the Dragon (猛龍的任務) stop-motion

During on a mission, an archeologist, Len and his partner Billy Lo (Bruce Lee) were searching a mysterious Crystal Orb located at the Mobile Suits' secret base. While Len went to look for the Crystal Orb, he was caught by the Mobile Suit henchmen and it's up to Billy Lo to save his partner and retrieve the Crystal Orb from the Mobile Suits.