"Foreign Interference" -- Danny and Baez team up with two Russian operatives to search for a dangerous Russian man who entered the U.S. on a diplomatic visa. Also, Frank gets involved in a sensitive case involving Archbishop Kevin Kearns (Stacy Keach), and Erin and Anthony scramble to find out who tampered with evidence in one of their cases, on BLUE BLOODS, Friday, April 28 (10:00-11:00 PM, ET/PT) on the CBS Television Network. Pictured: Donnie Wahlberg PHOTO CREDIT: Craig Blankenhorn/CBS ÃÂ© 2017 CBS. All Rights Reserved. | Episode 7.21 - Foreign Interference | Promotional Episode Photos | Season 7 | blue-bloods | Gallery

SpoilerTV Image Archive | Gallery | blue-bloods | Season 7 | Promotional Episode Photos | Episode 7.21 - Foreign Interference | "Foreign Interference" -- Danny and Baez team up with two Russian operatives to search for a dangerous Russian man who entered the U.S. on a diplomatic visa. Also, Frank gets involved in a sensitive case involving Archbishop Kevin Kearns (Stacy Keach), and Erin and Anthony scramble to find out who tampered with evidence in one of their cases, on BLUE BLOODS, Friday, April 28 (10:00-11:00 PM, ET/PT) on the CBS Television Network. Pictured: Donnie Wahlberg PHOTO CREDIT: Craig Blankenhorn/CBS ÃÂ© 2017 CBS. All Rights Reserved.

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