How many movies have Roman Gromadskiy and Viktor Semyonovskiy acted in together?

They have worked on 3 movies together! Their first movie together was Five from the sky (1969) 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 war films together.