How many movies have Hisaharu Matsubara and Kenji Misumi collaborated on?

They have worked on 3 movies together! Their first movie together was Lone Wolf and Cub: Sword of Vengeance (1972) and was their highest rated movie together. They have not worked together since Lone Wolf and Cub: Baby Cart to Hades (1972). They are most known for their action films together.