How many movies have Sergei Selyanov and Vadim Sveshnikov collaborated on?

They have worked on 4 movies together! Their first movie together was How to Catch a Feather from the Firebird (2013) while their highest rated movie together was Three Heroes: The Heiress to the Throne (2018). They have not worked together since Horse Julius and Big Horse Racing (2020). They are most known for their animation films together.