Richard Gunn is an actor best known for his role as Sketchy in Dark Angel (2000–2002). He stars as Chief John Sanders in Granite Flats, a critically acclaimed drama produced and aired on BYUtv which is available to 60 million homes thru Dish, Direct TV and other major cable providers. He has starred in Showtime TV series Dexter as Sean, appearing 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.