How many movies have Gilbert Melendez and Virgil Zwicker acted in together?

They have worked on 2 movies together! Their first movie together was Strikeforce: Diaz vs. Daley (2011) while their highest rated movie together was Strikeforce Heavyweight Grand Prix Finals: Barnett vs. Cormier (2012). They have not worked together since Strikeforce Heavyweight Grand Prix Finals: Barnett vs. Cormier (2012).