How many movies have Hugo Markes and Čestmír Kopecký collaborated on?

They have worked on 7 movies together! Their first movie together was A na konci je začátek (1981) while their highest rated movie together was Sedm bílých plášťů (1990). They have not worked together since Sedm bílých plášťů (1990). They are most known for their drama films together.