How many movies have Felix Černý and Vladimír Štěpánek collaborated on?

They have worked on 6 movies together! Their first movie together was Mlynářka z Granady (1975) while their highest rated movie together was Románek za tři krejcary (1982). They have not worked together since Giroflé-Giroflá (1991). They are most known for their music films together.