How many movies have Dietmar Wischmeyer and Oliver Welke acted in together?

They have worked on 2 movies together! Their first movie together was Oliver Welke & Dietmar Wischmeyer - Im Herzen jung! (2016) while their highest rated movie together was Sharknado 5: Global Swarming (2017). They have not worked together since Sharknado 5: Global Swarming (2017).