How many movies have Bert Schrickel and Ingolf Lück collaborated on?

They have worked on 3 movies together! Their first movie together was Tobias Totz und sein Löwe (1999) while their highest rated movie together was The Little Polar Bear 2: The Mysterious Island (2005). They have not worked together since The Little Polar Bear 2: The Mysterious Island (2005). They are most known for their animation films together.