Guest Stars Sean Murray as Special Agent Timothy "Tim" McGee Brian Dietzen as Assistant Medical Examiner Dr. Jimmy Palmer Bellamy Young as ATF Agent Melinda Stone Laz Alonso as S Sgt. Washington Sam Witwer as S Sgt. Rafael Michael Graziadei as Chuck Adam Hendershott as Josh Erin LeShawn Wiley as Corporal McClain Scott MacDonald as Militia Leader Stuart Stone as Dillon
