Judd Apatow: Judd Apatow. Producer: Girls. Judd Apatow is an American film director, screenwriter, producer and comedian. He directed The 40-Year Old Virgin, Knocked Up, This is 40, Funny People, Trainwreck and The King of Staten Island. He also developed the television shows Freaks and Geeks, Undeclared, Girls, Love and Crashing. He is married to Leslie Mann and has two children.