How many movies have Genichiro Shimada and Hiroyoshi Yamamoto acted in together?

They have worked on 8 movies together! Their first movie together was NJPW Battle Zone Space II (1992) while their highest rated movie together was NJPW G1 Climax 25 - Finals (2015). They have not worked together since NJPW G1 Climax 25 - Finals (2015).