How many movies have Tomo'o Nagai and Yûsuke Takita acted in together?

They have worked on 6 movies together! Their first movie together was 事件記者　拳銃貸します (1962) while their highest rated movie together was Love Stopped the Runaway Train (1973). They have not worked together since Secret Agreement: Ministry of Foreign Affairs Secret Leak Incident (1988).