How many movies have Kiyoshi Kobayashi and Yu Shimaka acted in together?

They have worked on 7 movies together! Their first movie together was Lupin the Third: The Hemingway Papers (1990) while their highest rated movie together was Crayon Shin-chan: Invoke a Storm! The Kasukabe Boys of the Evening Sun (2004). They have not worked together since Lupin the Third: Green vs Red (2008). They are most known for their comedy films together.