Anthony Bonaventura

An investigation into the death of a jeweler leads to a member of the Isles family; Maura has been keeping a secret.

Nick learns that Zanucci, the murderer in the mob hit he witnessed, has struck again. Holly and Charlie find Zanucci at a local spa and turn him over to the cops, confident that Nick is now safe and Holly can concentrate on her efforts to snag Detective Duane. But when the detectives return to the office, they discover the case isn't quite solved and they must act quickly in order to save their loved ones. Charlie's husband Michael hears she's hunting a killer, his concern for her safety prompts her to consider a different path.