Richard Gunn is an actor best known for his role as Sketchy in Dark Angel (2000–2002). Most recently he starred in the 1st season of Granite Flats, a drama produced and aired on BYUTV. He has starred in Showtime TV series Dexter as Sean, appearing in the episode Crocodile in season 1. He also appeared in the TV series The Mentalist. Richard Gunn has starred in the feature films Garden Party, Fugue, Framily, and For the Love of Money.