How many movies have Jun Fujikawa and Shinji Nunome acted in together?

They have worked on 4 movies together! Their first movie together was Ame no Kudan-zaka (1962) while their highest rated movie together was Lone Wolf and Cub: Sword of Vengeance (1972). They have not worked together since Lone Wolf and Cub: Sword of Vengeance (1972). They are most known for their action films together.