In the Belly of the Beast Castle : Season 6 Episode 17
TV-14 ABC 43m int(0)
Aired: March 3rd, 2014 @ 9:00 PM EST on ABC
Beckett is recruited to assist on a Narcotics investigation, but a routine mission turns deadly when an undercover operation goes array. To survive, Beckett must engage in a battle of wits against some of the most dangerous men in the New York underworld – including a powerful enemy from her past.