Time Bokan: Royal Revival

Time Bokan: Royal Revival (タイムボカン王道復古 Time Bokan Ōdōfukko) is a 1993-1994 OVA based on the various Time Bokan series produced by Tatsunoko, starring all the villain teams. A dub of the OVA was released in 2005 by Central Park Media under the title Time Bokan. It was re-released under its' original title in 2014.