After getting a match from an unknown relative from a DNA network, Sean Reagan does some detective work to figure out who this mystery person might be, and Frank gets a personal request from a woman, Paula Hill, to transfer her son to a safer assignment. Also, Danny seeks to uncover the truth behind the hug of a key witness in one of Erin’s cases, and Eddie begins to think about having a child after she and Jamie discover a newborn left outside their precinct.
Blue Bloods Season 10 Episode 18
Erin and Anthony must trust a sociopath who claims he has evidence to convict a double-murderer. Also, Frank faces backlash from his department when he suspends an officer for unhappy behavior, and Danny and Baez try to arrest a notorious gangster who appears to have people covering for him inside the department.
Blue Bloods Season 10 Episode 17
Blue Bloods S10E16 Season 10, Episode 16 – “The First 100 Days”
Frank and Garrett devise a plan to convince Mayor Chase to work better with others in order to properly run the city, and Danny and Baez try to track down a perp who vandalized several NYPD vehicles with anti-cop graffiti and made threats against officers. Also, Erin is shaken after she’s in a car accident, and Eddie and Jamie argue about whether they should keep a stray dog who leads them to a crime scene.
Jamie is under investigation after his police vest is found on a perp. Frank debates whether to aid and protect an old friend whose home was invaded. Danny and Baez investigate the suspicious circumstances surrounding the death of a hotel employee believed to be a suicide. Erin asks Anthony to make a deal with a man who knows secrets about the current D.A.
Blue Bloods Season 10 Episode 15