How many movies have Momonosuke Ichikawa and Shojiro Ichikawa acted in together?

They have worked on 5 movies together! Their first movie together was Mito Komon - The Secret Letter (1935) while their highest rated movie together was Blood Spilled at Takadanobaba (1937). They have not worked together since Blood Spilled at Takadanobaba (1937).