How many movies have Kazuchika Okada and Takashi Iizuka acted in together?

They have worked on 38 movies together! Their first movie together was NJPW G1 Climax 18: Day 7 (Final) (2008) while their highest rated movie together was NJPW King of Pro-Wrestling 2018 (2018). They have not worked together since NJPW New Year Dash !! 2019 (2019).