How many movies have Walter Giller and Walter Roderer acted in together?

They have worked on 3 movies together! Their first movie together was Das sexte Programm (1971) while their highest rated movie together was Superbug, the Craziest Car in the World (1975). They have not worked together since Superbug, the Craziest Car in the World (1975). They are most known for their comedy films together.