How many movies have Jōtarō Senba and Yukio Horikita acted in together?

They have worked on 7 movies together! Their first movie together was Bad Reputation: The Two Notorious Men Strike Again (1965) while their highest rated movie together was Zatoichi's Pilgrimage (1966). They have not worked together since Hoodlum Soldier: Looting and Pillaging (1968). They are most known for their drama films together.