How many movies have Bill Maher and John Moffitt collaborated on?

They have worked on 4 movies together! Their first movie together was Bill Maher: Stuff That Struck Me Funny (1995) while their highest rated movie together was Bill Maher: The Decider (2007). They have not worked together since Bill Maher: The Decider (2007). They are most known for their comedy films together.