How many movies have Kiyoshi Kasuga and Saburo Date acted in together?

They have worked on 16 movies together! Their first movie together was Gambler and the Princess (1959) while their highest rated movie together was Samurai Vendetta (1959). They have not worked together since Sleepy Eyes of Death 14: Fylfot Swordplay (1969). They are most known for their action films together.