How many movies have Derek Iversen and Vincent Waller collaborated on?

They have worked on 3 movies together! Their first movie together was SpongeBob vs. the Big One (2009) while their highest rated movie together was SpongeBob SquarePants: Spongebob's Last Stand (2010). They have not worked together since SpongeBob SquarePants: Ghouls Fools (2011). They are most known for their comedy films together.