How many movies have Hanae Kan and Yukiko Okamoto acted in together?

They have worked on 2 movies together! Their first movie together was Nobody Knows (2004) and was their highest rated movie together. They have not worked together since Rampo Noir (2005).

Role
Kobayashi (segment "Caterpillar")
Role
Tokiko Sunaga (segment "Caterpillar")