With the government no longer receiving "relevant" (terror-related) numbers, the Machine begins reassigning these numbers to Root as "Tertiary Operations". Fun Trivia Person of Interest: Season 3, Episode 19 | Cast and Crew
Reese and Shaw pose as alumni at a 20-year high school reunion in Westchester to protect , a prosecutor.
Season 3, Episode 19, titled "Most Likely To..." , is a pivotal episode that combines a lighthearted undercover plot with high-stakes geopolitical consequences. Episode Overview Title: "Most Likely To..." Original Air Date: April 1, 2014
John Reese, Sameen Shaw, Harold Finch, Lionel Fusco, Root, Peter Collier, and Control.
The episode concludes with a series of events that fundamentally change the series' status quo: