Stephanie DiMaggio

When The Machine spits out five numbers, naming the Don of each of New York's crime families, Reese and Finch suspect Elias is planning to eliminate his competition. As Elias takes aim, someone close to Carter may pay the price.

Tech billionaire Odin Reichenbach presents Holmes and Watson with an extraordinary offer to help him with a program that can predict future crimes. Also, Holmes and Watson assist Bell when he tries to prevent a future crime of his own, as he races to locate a fellow NYPD officer planning a sniper shooting.

Josh celebrates at his launch party, Liza is tired of keeping secrets, Caitlin's new boyfriend raises eyebrows, and Diana meets a challenge head-on.

Claire asks a dialect expert to interview Trevor in hopes of finding out some of his background in exchange for finding a love match for him; when Trevor gets wind of the expert's intentions, he procures his help in making a love match by transforming a Queens girl into a cultured woman for her uptown boy; Trevor adjusts his plans though when it is clear the true match is not the couple he initially thought.