How many movies have Igor Bolgarin and Volodymyr Ahranov collaborated on?

They have worked on 3 movies together! Their first movie together was Poem of Kovpak: Alarm (1974) while their highest rated movie together was Poem of Kovpak: Carpathians, Carpathians... (1978). They have not worked together since Poem of Kovpak: Carpathians, Carpathians... (1978). They are most known for their adventure films together.