How many movies have Andie Derrick and David O'Hara collaborated on?

They have worked on 3 movies together! Their first movie together was Stander (2003) while their highest rated movie together was Harry Potter and the Deathly Hallows: Part 1 (2010). They have not worked together since Harry Potter and the Deathly Hallows: Part 1 (2010). They are most known for their drama films together.