After Green goes undercover to gather evidence on the gun dealers who murdered two detectives during a buy-and-bust, McCoy is able to connect the hit men to the attorney who paid them to avenge the death of his gun-running stepson at the hands of the same detectives during a similar buy-and-bust several years earlier.
Elenco: Sam Waterston , Anthony Anderson , Linus Roache , Alana de la Garza , Jeremy Sisto , S. Epatha Merkerson .