How many movies have Sergey Vasiliev and Svetlana Pismichenko collaborated on?

They have worked on 4 movies together! Their first movie together was Smeshariki. Selected. Issue 1 (Blu-ray Disc Media) (2010) while their highest rated movie together was Kikoriki are Making a Movie (2023). They have not worked together since Kikoriki are Making a Movie (2023). They are most known for their animation films together.