How many movies have Agnes Windeck and Friedrich Schoenfelder acted in together?

They have worked on 4 movies together! Their first movie together was Peter schießt den Vogel ab (1959) while their highest rated movie together was Gentlemen in White Vests (1970). They have not worked together since Heintje - Einmal wird die Sonne wieder scheinen (1970). They are most known for their comedy films together.