How many movies have Oleg Khromenkov and Stanislav Sokolov acted in together?

They have worked on 5 movies together! Their first movie together was The Worker's Settlement (1966) while their highest rated movie together was The Siege: Leningrad Metronome (1977). They have not worked together since The Siege: Operation "Iskra" (1977). They are most known for their drama films together.