How many movies have Denjirō Ōkōchi and Seinosuke Sakamoto acted in together?

They have worked on 2 movies together! Their first movie together was Chuji's Travel Diary: Story of Bloody Shinshu (1927) while their highest rated movie together was Chuji's Travel Diary: The Chuji Patrol Episode (1927). They have not worked together since Chuji's Travel Diary: The Chuji Patrol Episode (1927).