How many movies have Mikhail Khrustalev and Sergei Dyachkov acted in together?

They have worked on 3 movies together! Their first movie together was Fantastic Journey to Oz (2017) while their highest rated movie together was Ivan Tsarevich & the Grey Wolf 4 (2019). They have not worked together since Space Dogs: Tropical Adventure (2020). They are most known for their family films together.