How many movies have Kateřina Pindejová and Zdeněk John collaborated on?

They have worked on 2 movies together! Their first movie together was Stav ztroskotání (1984) while their highest rated movie together was Dva, t. č. v zel. hl. dvě veselé nekuř. (1986). They have not worked together since Dva, t. č. v zel. hl. dvě veselé nekuř. (1986).