How many movies have Gļebs Korotejevs and Romualds Grīnblats collaborated on?

They have worked on 3 movies together! Their first movie together was Kārkli pelēkie zied (1961) while their highest rated movie together was 24-25 Doesn't Come Back (1969). They have not worked together since Touch (1974). They are most known for their drama films together.