How many movies have Gregor Küffer and Marcel Gisler collaborated on?
They have worked on 1 movie together! Their first movie together was Rosie (2013) and was their highest rated movie together. They have not worked together since Rosie (2013).
They have worked on 1 movie together! Their first movie together was Rosie (2013) and was their highest rated movie together. They have not worked together since Rosie (2013).
