How many movies have Jitka Zelenohorská and Vladimír Hovorka collaborated on?

They have worked on 3 movies together! Their first movie together was Sedmého dne večer (1975) while their highest rated movie together was Маленький сержант (1976). They have not worked together since Skandál v Gri-Gri baru (1979). They are most known for their drama films together.