Actor known for his roles in films such as Knocked Up and Adventureland. He has also had large roles on the shows Silicon Valley and Life In Pieces.
His first acting role was in the film Hero.
He had a large role on the NBC comedy Freaks and Geeks.
He is the son of Actress Jean St. James.
He played Roman DeBeers, a Writer who works with Adam Scott's character, on the comedy series, Party Down.
