How many movies have Aleksey Kolgan and Sergei Selyanov collaborated on?

They have worked on 2 movies together! Their first movie together was Ku! Kin-dza-dza (2013) while their highest rated movie together was How to Catch a Feather from the Firebird (2013). They have not worked together since How to Catch a Feather from the Firebird (2013).