How many movies have Nikita Kochtcheev and Sian O'Byrne collaborated on?

They have worked on 3 movies together! Their first movie together was Like Cats & Dogs (2017) while their highest rated movie together was Ruby Herring Mysteries: Silent Witness (2019). They have not worked together since Ruby Herring Mysteries: Silent Witness (2019). They are most known for their tv movie films together.