How many movies have Eliška Štíbrová and Zdenek Merta collaborated on?

They have worked on 3 movies together! Their first movie together was Jonathana und die Hexe (1986) while their highest rated movie together was Ferien mit Silvester (1990). They have not worked together since Lisa und die Säbelzahntiger (1995). They are most known for their family films together.