The Shield: Season 6

Even as a hardened cop, things have never been tougher for Detective Vic Mackey. In this season, he must deal with a vicious, gang-related slaughter with no leads, the desperate attempts of an Internal Affairs detective to discredit him, and the looming threat of forced retirement. To top it all, he's obsessed with finding the killer of a valued Strike Team member and friend. Meanwhile, Shane hooks up with the Armenian mob and becomes a dangerous adversary to Vic, Claudette struggles to keep the Barn from being shut down, and Dutch suffers the wrath of his arrogant new partner.