How many movies have Karsten Fullu and William Eckbo Avgerinos collaborated on?

They have worked on 3 movies together! Their first movie together was Louis & Luca: Mission to the Moon (2018) while their highest rated movie together was Captain Sabertooth and the Magical Diamond (2020). They have not worked together since Three Robbers and a Lion (2022). They are most known for their family films together.