Biography:Cuyle Carvin is an American actor who portrayed the Machine Gun Savior in AMC's The Walking Dead. A veteran of horror films and now making his ranks up the Hollywood chain of stars, Carvin has appeared in “Person of Interest”, “Law & Order SVU”, “One Life to Live” and on the hit show “Revenge”, as well as in several movies including “Mineville“, “Switchback”, and “Alien Opponent”.