How many movies have Arata Furuta and Tetsuji Tamayama acted in together?

They have worked on 4 movies together! Their first movie together was 恋に唄えば♪ (2002) while their highest rated movie together was The Seaside Motel (2010). They have not worked together since The Seaside Motel (2010). They are most known for their comedy films together.