How many movies have Tetsu Tsuboi and Yasurō Shiga acted in together?

They have worked on 9 movies together! Their first movie together was The Loyal 47 Ronin (1932) while their highest rated movie together was An Actor's Revenge (1935). They have not worked together since 富士に立つ退屈男 (1937). They are most known for their history films together.