How many movies have Konrad Paradowski and Ludgierd Romanis collaborated on?

They have worked on 10 movies together! Their first movie together was Kapelusz pana Anatola (1957) while their highest rated movie together was How I Unleashed World War II, Part I: The Escape (1970). They have not worked together since How I Unleashed World War II, Part II: Following the Arms (1970). They are most known for their comedy films together.