How many movies have Miloslav Vydra and Zdenka Obrdlíková collaborated on?

They have worked on 3 movies together! Their first movie together was Od vraždy jenom krok ke lži (1983) while their highest rated movie together was Záchvěv strachu (1984). They have not worked together since Noc smaragdového měsíce (1985). They are most known for their drama films together.