How many movies have Rudi Decker and Sandra White acted in together?

They have worked on 4 movies together! Their first movie together was Peter Steiners Theaterstadl - Die drei eisernen Junggesellen (1987) and was their highest rated movie together. They have not worked together since Peter Steiners Theaterstadl - Die Geliebte im Schrank (1990). They are most known for their comedy films together.