An asbestos-disposal impasse raises tensions between Jersey and New York; Tony has a revelation; Paulie gets upstaged.
A.J. struggles with depression; Kelli's dad is the unwitting catalyst of a new feud between Christopher and Paulie.
The detectives discover a link between the deaths of an investigative reporter and his fiancee, organized crime and the governor's office.
A murder investigation leads detectives to a friend (Michael Rispoli) of Capt. Deakins, and mounting evidence forces even the captain to question his friend's innocence.
Logan and Wheeler find themselves at odds with the fire department when a firefighter is found stabbed to death.