WARNING: SPOILERS AHEAD Bunk and Lester keep running into dead ends and language barriers aboard the Atlantic Light in Philadelphia on the case with the dead women in the can. Jimmy can't help but go rogue with his own unofficial investigation into the sex trafficking victims but Bunk, Lester, and Beadie all wildly outpace him.  The Sobotka detail goes nowhere,  which prompts Valchek to lash out at Burell. Avon Barksdale gets his revenge on Tilghman. Nick and Ziggy Sobotka boost a bunch of digital cameras to get back into business with the Greek.