Guest Stars Gary Jones as Sgt. Walter Harriman Bill Dow as Dr. Bill Lee Andrew Airlie as Dr. Carmichael Co Starring Dan Shea as Sgt. Sylvester Siler Dan Payne as Super Soldier Uncredited Peter Kufluk as MSgt. Connor Sean Tyson as TSgt. Mecker Clayton Watmough as Airman McKay Rob Farrell as MSgt. Farrell Rob Hayter as Sergeant Dean Redman as SF Guard Efosa Otuomagie as SF Guard Lauro Chartrand as Security Team Member Jon Kralt as Gateroom Doorkeeper
