How many movies have Keiichi Yamada and Takashi Iizuka acted in together?

They have worked on 27 movies together! Their first movie together was NJPW Battle Zone Space II (1992) while their highest rated movie together was WCW/New Japan Supershow III (1993). They have not worked together since NJPW Wrestling Dontaku 2018 - Night 1 (2018).