How many movies have Mackenzie Dern and Viacheslav Borshchev acted in together?

They have worked on 3 movies together! Their first movie together was UFC Fight Night 211: Dern vs. Yan (2022) while their highest rated movie together was UFC 295: Prochazka vs. Pereira (2023). They have not worked together since UFC 295: Prochazka vs. Pereira (2023). They are most known for their action films together.