How many movies have Oleg Efremov and Tatyana Doronina acted in together?

They have worked on 5 movies together! Their first movie together was The First Echelon (1955) while their highest rated movie together was Three Poplars on Plyuschikha Street (1968). They have not worked together since Olga Sergeevna (1975). They are most known for their drama films together.