How many movies have Hiroko Kitazawa and Seiji Himuro acted in together?

They have worked on 2 movies together! Their first movie together was (Maruhi) Shôsha Jôhô: Onna Kaishime Urioshimi (1973) while their highest rated movie together was Sex-Crime Coast: Piranha School (1973). They have not worked together since Sex-Crime Coast: Piranha School (1973).