How many movies have Fyodor Dobronravov and Svetlana Druzhinina collaborated on?

They have worked on 4 movies together! Their first movie together was Behind Show Windows (1955) while their highest rated movie together was Secrets of Palace coup d'etat. Russia, 18th century. Film №1. Testament Emperor (2000). They have not worked together since Naval Cadets 1787. War (2023).