How many movies have Detlev Buck and Emil Pai Pötschke acted in together?

They have worked on 2 movies together! Their first movie together was Bibi & Tina: Bewildered and Bewitched (2014) while their highest rated movie together was Magical Mystery or: The Return of Karl Schmidt (2017). They have not worked together since Magical Mystery or: The Return of Karl Schmidt (2017).