How many movies have Slavomír Záhradník and Štěpán Koníček collaborated on?

They have worked on 21 movies together! Their first movie together was Štyridsaťštyri (1958) while their highest rated movie together was Zypa Cupak (1976). They have not worked together since Návrat Jána Petru (1986). They are most known for their drama films together.