How many movies have Atsuro Watabe and Ken'ichi Yajima acted in together?

They have worked on 3 movies together! Their first movie together was Keizoku: Unsolved Mysteries - Beautiful Dreamer (2000) while their highest rated movie together was Detective in the Bar 2 (2013). They have not worked together since Detective in the Bar 2 (2013). They are most known for their thriller films together.