How many movies have Gerhart Lippert and Maximilian Vitus collaborated on?

They have worked on 5 movies together! Their first movie together was Der Komödienstadel - Die drei Eisbären (1973) and was their highest rated movie together. They have not worked together since Chiemgauer Volkstheater - Herz am Spieß (1992). They are most known for their comedy films together.