How many movies have Evgeniy Nikishov and Evgeniy Stychkin collaborated on?

They have worked on 4 movies together! Their first movie together was Gogol. The Beginning (2017) while their highest rated movie together was Chernobyl: Exclusion Zone. The Movie (2019). They have not worked together since Chernobyl: Exclusion Zone. The Movie (2019). They are most known for their mystery films together.