How many movies have Yuka Tachihara and Yuri Okamoto acted in together?

They have worked on 1 movie together! Their first movie together was Red Report 2: Dirty Play in a Closed Room (Hotel Lady Murder Case) (1988) and was their highest rated movie together. They have not worked together since Red Report 2: Dirty Play in a Closed Room (Hotel Lady Murder Case) (1988).