How many movies have Jan D. Gerlach and Joachim Bornemann collaborated on?

They have worked on 1 movie together! Their first movie together was Sankt Pauli! Rausgehen - Warmmachen - Weghauen (2008) and was their highest rated movie together. They have not worked together since Sankt Pauli! Rausgehen - Warmmachen - Weghauen (2008).