How many movies have Travis Campbell and Vito Trigo collaborated on?

They have worked on 2 movies together! Their first movie together was Mr. Bricks: A Heavy Metal Murder Musical (2011) while their highest rated movie together was Return to... Return to Nuke 'Em High aka Vol. 2 (2017). They have not worked together since Return to... Return to Nuke 'Em High aka Vol. 2 (2017).