Episode Title:
Dark Warrior.
Episode Description:
Fed up with being picked on by the likes of Bulk and Skull, Billy decides to re-enroll in Jason's Karate class. Meanwhile, Trini's Uncle Howard arrives to visit her. Howard is a scientist and also a very experienced martial artist. Rita, meanwhile, is more interested in Howard's new invisibility formula and sends a squad of putties to kidnap Howard and hold him for ransom. Rita's latest monster, the Dark Warrior is dispatched to fight the ranger teens.
