How many movies have Kenji Imai and Sayoko Tanimoto acted in together?

They have worked on 9 movies together! Their first movie together was Keishichō monogatari gao no nai on'na (1959) while their highest rated movie together was Outlaw Killers: Three Mad Dog Brothers (1972). They have not worked together since Violent Fraternity (1974). They are most known for their crime films together.