How many movies have Miloslav Dvořák and Petr Sitár collaborated on?

They have worked on 4 movies together! Their first movie together was Divoký koník Ryn (1982) while their highest rated movie together was Eine zauberhafte Erbschaft (1986). They have not worked together since Eine zauberhafte Erbschaft (1986). They are most known for their family films together.