How many movies have Elżbieta Romanowska and Ryszard Zatorski collaborated on?

They have worked on 3 movies together! Their first movie together was Tips for Cheating (2017) while their highest rated movie together was Mishmash, or Egg Nogg 3 (2019). They have not worked together since The End of the World, or Egg Nogg 4 (2022). They are most known for their comedy films together.