'Blue Bloods’ Season 7 Episode 21 Synopsis Released; Danny Searches For Dangerous Russian

“Blue Bloods” Season 7 episode 21 will be entitled “Foreign Interferance” according to the press release by CBS. In the episode, Danny (Donny Wahlberg) and Baez (Marisa Ramirez) will team up with a duo of Russian operatives in searching for a dangerous Russian man. He was able to enter the U.S. on a diplomatic visa.

Meanwhile, Frank (Tom Selleck) will get involved in a sensitive case involving Archbishop Kevin Kearns, played by guest star Stacy Keach according to Spoiler TV. Erin (Bridget Moynahan) and Anthony will be scrambling to find out who tampered with the evidence in one of their cases. The “Blue Bloods” episode will air on April 28.

In this week’s episode, the fall-out of last episode will be dealt with. Erin and her ex-husband Jack had a face off battle in court. She accused him of murder and in the next episode, Frank is said to be investigating the same case. “Blue Bloods” Season 7 spoilers seem to indicate that the episode will be about determining who the real murderer is. From the last scene of the previous episode, even Danny and Baez will be involved in the investigation.

In the “Blue Bloods” Season 7 titled “No Retreat, No Surrender,” Reggie Wilson (Cyrus Fernandez) asks for Erin’s help in shutting down a drug operation in his apartment building. He is a witness in her old case and she is determined to make the building safe for his family reports Carter Matt.

Elsewhere, Danny and Baez will investigate a teen’s suicide but will later uncover information that will suggest that the teen was a victim of homicide. Frank will look into a potential misconduct in the Mayor’s office. This week’s “Blue Bloods” Season 7 episode will air on April 14, Friday, on CBS.