Invaders (S16E22)

The latest murder victims of two home invaders are the family members of a man who once sold fake DEA badges to the killers and then began secretly cooperating with police. The case takes a harrowing turn when one of the law enforcement teams is put in the line of fire. In a legal gambit, A.D.A. McCoy (Sam Waterston) must then risk his career – and those of others, as well – to bend the rules and use corrupt DEA Agent Almonte (guest star Ritchie Coster) to lure out the sadistic psychopaths. (iTunes)