‘Person Of Interest' Season 4 Spoilers: Episode 11 'If-Then-Else' Airs On Jan. 6, 2015, Samaritan Preps For A Worldwide Catastrophe By Attacking The Stock Market In The Cyber World [WATCH VIDEO]

"Person of Interest" starring Jim Caviezel (John Reese), Michael Emerson (Harold Finch), Amy Acker as (Root), Sarah Shahi (Sameen Shaw) and Kevin Chapman (Lionel Fusco) will air "If-Then-Else" (Season 4, episode 11) on Tuesday, Jan. 6, 2015. This episode is about a cyber-attack against the stock market which will be part of Samaritan's plans. Spoiler Alert! This article contains "Person of Interest" Season 4 spoilers of episode 11 "If-Then-Else." Read only if you want to know more about it.

"Person of Interest" Season 4, episode 11 "If-Then-Else" is directed by Chris Fisher and written by Denise Thé. According to the Futon Critic, in "If-Then-Else," Samaritan will target the stock exchange through a cyber-attack. This forces the "POI" team of John, Harold, Shaw, Fusco and Root to launch a counter-mission to stop Samaritan's plan from reaching global catastrophic levels. However, it will be an extremely risky mission, which could harm or even kill them in the process.

"Person of Interest" Season 4, episode 11 "If-Then-Else" will feature several guest stars and recurring cast members including John Nolan (Greer), Cara Buono (Martine), Julian Ovenden (Lambert), Chester Jones III (Monty), Andy English (Harvey), Mark Gessner (Gary), Alexis Suarez (Janitor #2), Brennan Taylor (Investment Banker), Victor Joel Ortiz (Bomb Squad Cop #1), Chris Lapanta (Kenneth), Greg McFadden (Businessman), Charles Techman (Old Man), Tuffy Questell (Guard) and Gameela Wright (Single Mom).

The Internet Movie Database, or IMDb also reports that Toshiko Onizawa (TV Reporter) and Isaiah Seward (Security Guard) will appear in "Person of Interest" Season 4, episode 11 "If-Then-Else." Click HERE to watch a preview of "If-Then-Else" from the show's official website and click HERE to see photos of it.

These are the "Person of Interest" Season 4 spoilers of episode 11 "If-Then-Else." Don't miss "Person of Interest" every Tuesday nights from 10:00 p.m. to 11:00 p.m. EST on the CBS Television Network. Watch out for the next "Person of Interest" episode titled "Control-Alt-Delete" (episode 12) which will be aired on Jan. 13, 2015. Keep reading International Business Times, or IBTimes for more updates about "Person of Interest" and other news about entertainment, technology, companies, retail, health, politics, economics, fashion, arts, science, luxury, beauty, video games, trending topics, finance, sports, business and viral videos.

Watch The "Person of Interest" - "If-Then-Else" (Extended Trilogy Preview) Videos Below:

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