How many movies have Cub Swanson and Mackens Semerzier acted in together?

They have worked on 3 movies together! Their first movie together was WEC 50: Cruz vs. Benavidez 2 (2010) while their highest rated movie together was UFC on Fox 1: Velasquez vs. Dos Santos (2011). They have not worked together since UFC on Fox 1: Velasquez vs. Dos Santos (2011).