How many movies have Jason Woliner and Patton Oswalt collaborated on?

They have worked on 3 movies together! Their first movie together was Patton Oswalt: Werewolves and Lollipops (2007) while their highest rated movie together was Patton Oswalt: My Weakness Is Strong (2009). They have not worked together since Patton Oswalt: Finest Hour (2011). They are most known for their comedy films together.