How many movies have Craig Alpert and Judd Apatow collaborated on?

They have worked on 4 movies together! Their first movie together was Knocked Up (2007) while their highest rated movie together was Pineapple Express (2008). They have not worked together since Popstar: Never Stop Never Stopping (2016). They are most known for their comedy films together.

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Friend in video (voice) (archive footage) (uncredited)
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