How many movies have Catrin Striebeck and Thorsten Flassnöcker collaborated on?

They have worked on 3 movies together! Their first movie together was Der Seehund von Sanderoog (2006) while their highest rated movie together was Vom Fischer und seiner Frau (2013). They have not worked together since Vom Fischer und seiner Frau (2013). They are most known for their family films together.