How many movies have Brian Posehn and Patton Oswalt acted in together?

They have worked on 6 movies together! Their first movie together was Desperate But Not Serious (2000) while their highest rated movie together was The Comedians of Comedy: Live at the El Rey (2006). They have not worked together since Reno 911!: The Hunt for QAnon (2021). They are most known for their comedy films together.