Danny and Baez team up with a couple of Russian operatives during a case on Blue Bloods. "Foreign Interference" is the 21st episode of the show's seventh season.
Danny investigates a teen's suicide which could have really been a homicide on Blue Bloods. "No Retreat No Surrender" is the 20th episode of the show's seventh season.
Linda's Brother asks Danny for help when he ends up in trouble with the mob on Blue Bloods. "Hard Bargain" is the 16th episode of the show's seventh season.
Danny and Baez investigate the murder of a man who killed a mother and son while driving drunk on Blue Bloods. "Lost Souls" is the 15th episode of the show's seventh season.