Chris McKinney

Naz is transferred to Rikers Island, where he is acquainted with prison kingpin Freddy (Michael Kenneth Williams) who presents him with an offer.

In the series finale, Naz's fate hangs in the balance, but a last minute controversy surrounding the defence throws Stone into the spotlight.

Stone witnesses some suspicious behaviour at Andrea's funeral, while Alison attempts to persuade Naz to take a plea deal.

Hours before retirement, the defence calls Detective Box to the stand. At Rikers, Naz's discovery has fatal consequences.

When Watson is implicated in a DEA investigation into doctors writing illegal prescriptions, she and Holmes search for the person using her medical licence to sell drugs.

The police call in Holmes and Watson to consult on a homicide heard by a cutting-edge gunshot detection system when they can't find any tangible evidence that a crime was committed.