How many movies have Kateřina Kovářová and Petr Winkler collaborated on?

They have worked on 1 movie together! Their first movie together was Hana a Petr Ulrychovi: Půlstoletí (2014) and was their highest rated movie together. They have not worked together since Hana a Petr Ulrychovi: Půlstoletí (2014).