How many movies have Bohumil Krmíček and Roman Rjachovský collaborated on?

They have worked on 10 movies together! Their first movie together was Koruna lásky a smrti (1977) while their highest rated movie together was Jožko Púčik a jeho kariéra (1983). They have not worked together since Jožko Púčik a jeho kariéra (1983). They are most known for their drama films together.