How many movies have Arlend Engar and Brown Cooper collaborated on?

They have worked on 3 movies together! Their first movie together was Sorority Row (2009) while their highest rated movie together was The Twilight Saga: Breaking Dawn - Part 2 (2012). They have not worked together since The Twilight Saga: Breaking Dawn - Part 2 (2012). They are most known for their horror films together.