Original air date: 09/23/2014 Runtime: 43:37 min. In the fourth season premiere, the team must devise new ways to continue their work without being detected by Samaritan after they’re forced to take on new identities created by Root. Some, however, find it hard to ignore the Machine’s numbers, putting them all at risk of being seen by the rival Machine.
Original air date: 09/30/2014 Runtime: 43:44 min. Although Finch insists that he no longer wishes to help with new numbers, his interest is piqued when Reese learns that the newest POI is a brilliant college student engaged in a mysterious, life-and-death scavenger hunt. Now he must decide if he can help without alerting Samaritan.
Original air date: 10/07/2014 Runtime: 43:42 min. Finch recruits Fusco to stay close to the latest POI, a professional “wingman” whose number has come up, but learning how to approach women soon becomes the least of his worries. Meanwhile, Reese must find a way to play by the rules at his new day job as the Machine sends Finch and Root on a mysterious errand.
Original air date: 10/21/2014 Runtime: 43:42 min. Finch is suspicious when a gifted political pollster’s number comes up at the same time that his typically ironclad predictions go wrong – and believes that the two events are linked. Meanwhile, Reese is sidelined by a direct order from Captain Moreno. JASON RITTER guest stars as pollster Simon Lee.
Original air date: 11/11/2014 Runtime: 43:36 min. Shaw joins a team of international thieves in order to keep tabs on the latest POI, but an unexpected turn of events puts her in danger of being detected by Samaritan. Finch and Root, meanwhile, undertake a dangerous sabotage mission.
Original air date: 11/18/2014 Runtime: 43:24 min. Reese volunteers as an NYPD Police Academy instructor in order to keep an eye on a talented young officer whose suspicious actions make him question her motives. Meanwhile, Martine – armed with information from Samaritan – hunts a member of the team.
Original air date: 11/25/2014 Runtime: 43:39 min. Reese and Finch are caught in a power struggle for control of the city’s gangs when Elias (recurring guest star ENRICO COLANTONI) is targeted by Dominic (recurring guest star WINSTON DUKE), the ambitious leader of the Brotherhood. Meanwhile, Root and Shaw disagree over how to handle a new threat from Samaritan.
Original air date: 01/13/2015 Runtime: 43:23 min. Control (recurring guest star CAMRYN MANHEIM), who oversees the handling of relevant numbers for the government, begins to question the methods and intentions of the Samaritan program. Also, alarming news reports of a pair of vigilantes rampaging through the Northeast begin to surface.
Original air date: 04/28/2015 Runtime: 43:32 min. Reese and Fusco get caught in the war between the two newest POIs, rival crime bosses Elias and Dominic. Also, a tantalizing clue to Shaw’s whereabouts leads Finch and Root into a possible trap; and Control goes rogue to uncover the true intentions of the Samaritan program.