WAYNE FEDERMAN is an American comedian, actor, author, writer, comedy historian, podcaster, and musician. He is noted for numerous stand-up comedy appearances in clubs, theaters, and on television; his book on The History of Stand-Up; and supporting comedic acting roles in The X-Files, The Larry Sanders Show, Curb Your Enthusiasm, Crashing, Silicon Valley, Legally Blonde, 50 First Dates, The 40-Year-Old Virgin, and Step Brothers. He was the head monologue writer for NBC's Late Night with Jimmy Fallon in its first season. He co-produced the Emmy-winning HBO documentary The Zen Diaries of Garry Shandling.