How many movies have Vadim Petrov and Štěpánka Haničincová collaborated on?

They have worked on 9 movies together! Their first movie together was Zlatá přadlena (1976) while their highest rated movie together was Budulínek Mandelinka (1984). They have not worked together since Kmotři z blat (1984). They are most known for their fantasy films together.