How many movies have František Filip and Karel Holub collaborated on?

They have worked on 6 movies together! Their first movie together was Magdalena Dobromila Rettigová (1961) while their highest rated movie together was Příběh dušičkový (1965). They have not worked together since Druhý příběh mého přítele štvance (2023). They are most known for their comedy films together.