Shades of Blue 1x04 "Who Can Tell Me Who I Am" - Loman's (Dayo Okeniyi) guilt over the death of an unarmed suspect becomes a liability for the crew, forcing them to test his loyalty. Wozniak (Ray Liotta) sends Harlee (Jennifer Lopez) on an errand that reveals he has a silent partner in the big score. Wozniak realizes Donnie (guest star Michael Esper) has been withholding information. Harlee feigns cooperation with Stahl (Warren Kole), but unwittingly leads the FBI to incriminating evidence. Also starring Drea de Matteo, Vincent Laresca, Hampton Fluker and Sarah Jeffery. Guest starring Gino Anthony Pesi, Santino Fontana, Annie Chang and Lolita Davidovich.

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