Megan goes to work on a shooting death. She learns that the victim is the son of a New York mobster and Tommy knows him. The man bursts into the morgue and threatens Megan. Tommy is not exactly giving it his all. And when they talk to man who is a person of interest, someone shoots him. So thinking it could be someone on the inside. And they think it could be Lucas, Tommy's partner because he's the son of the lawyer representing the mobster.