How many movies have Atsushi Watanabe and Ryūnosuke Tsukigata acted in together?

They have worked on 14 movies together! Their first movie together was 旗本退屈男　どくろ屋敷 (1954) while their highest rated movie together was Lord Mito: All Star Version (1960). They have not worked together since The Cave of the Vampire Bats (1961).