Los Angeles S.W.A.T. official, Lt. Paul Cutler, is shipped off train the Detroit S.W.A.T. group on new enemy of illegal intimidation and country security strategies. Cutler struggles subsiding into his task as he clashes with his new skipper and experiences opposition from the group he should lead. Cutler starts to conform to his new task, beginning a maturing sentiment with police analyst Kim Byers en route. Surprisingly, a normal prisoner call turns dangerous, and a persistent ex-government specialist named Walter Hatch promises vengeance on Cutler and the whole S.W.A.T. group for killing the lady he adores. Cutler should utilize his significant S.W.A.T. preparing and information to save his colleagues and rout a prepared killer.