CBS has officially released the first details about Boston Blue, the highly anticipated spinoff of the long-running series Blue Bloods. The new series is set to premiere on Friday, October 17, 2025, at 10/9c, promising gripping investigations, emotionally charged moments, and the familiar family dynamics that fans of the original show have come to love.
In the premiere episode, Detective Danny Reagan (Donnie Wahlberg) relocates from New York to the Boston Police Department, beginning a new chapter in his career. In Boston, Danny partners with Detective Lena Silver (Sonequa Martin-Green), a member of a prominent law enforcement family. The first episode focuses not only on intriguing criminal cases but also on the nuanced relationships between the characters, especially between Danny and the Silver family.
The cast of Boston Blue combines familiar faces from Blue Bloods with new characters. Ernie Hudson plays Reverend Edwin Peters, Lena’s grandfather, while Gloria Reuben portrays Mae Silver, Lena’s mother. Danny’s son, Sean Reagan, is played by Mika Amonsen, adding emotional family dynamics to the series. Other members of the Silver family, including Sarah and Jonah, also feature prominently, providing rich subplots. Notably, Bridget Moynahan, who reprises her role as Erin Reagan from Blue Bloods, will appear as a special guest and also direct one episode, promising memorable moments for fans.
CBS has also released the first teaser images, giving a glimpse of Danny and Lena’s investigative partnership. The photos showcase tense chases, witty dialogue, and heartwarming family moments, striking a balance between familiar elements and new intrigue for viewers.
Regarding the premiere schedule, the series will debut globally on October 12, 2025, at MIPCOM Cannes, with the U.S. premiere airing on October 17, 2025, at 10/9c on CBS. The series will also be available on Paramount+, with live streaming access for Premium subscribers and next-day viewing for Essential subscribers.
Boston Blue promises to carry forward the beloved elements of Blue Bloods, while introducing fresh stories, new character dynamics, and a vibrant Boston setting. It is set to be a must-watch series for both longtime fans and new viewers eager to explore the expanded Blue Bloods universe.
