Is 'Boston Blue' The Next Big Thing For CBS?

Dr. Asa Beatty V 15 May 2025

As we gear up for fall 2025, CBS is set to premiere some exciting new shows, including the much-talked-about series Boston Blue. Led by the charismatic Donnie Wahlberg, this drama has everyone buzzing. But here's the question on everyone's mind: Is Boston Blue a spinoff of Blue Bloods? Let's dive into the details and find out.

Expanding the Universe: What Is 'Boston Blue' All About?

Boston Blue isn't exactly a spinoff of Blue Bloods, but rather, as the network puts it, "an expansion of the long-running Blue Bloods universe." Think of it as a fresh chapter in the same book. While it stands on its own, it's deeply connected to the world we've grown to love over the years.

According to Deadline, Boston Blue didn't start out as a Blue Bloods spinoff. The idea originated from writers Brandon Sonnier and Brandon Margolis, who pitched CBS Studios and CBS a drama initially titled Jamaica Plain. The show was envisioned as a family drama centered around police officers in Boston, with a twist: their eldest daughter partners up with a new detective transferred from the LAPD. CBS loved the concept so much they greenlit the script based on this pitch alone.

Here's where things get interesting. When CBS executives read the script, they saw an opportunity to tie it into the Blue Bloods universe. They realized they could bridge the gap between the two shows by bringing in a familiar character from the Reagan family. And who better than Danny Reagan, played by Donnie Wahlberg? This decision not only expanded the Blue Bloods world but also gave Boston Blue a strong foundation to build upon.

In Boston Blue, Danny Reagan makes a bold move by joining the Boston Police Department. Once there, he's paired with Detective Lena Peters, the eldest daughter of a prominent law enforcement family. It's a fresh start for Danny, filled with new challenges and unexpected twists. Fans of Blue Bloods will recognize Danny's signature style and determination as he navigates this new chapter in his career.

Is Boston Blue a Spinoff of Blue Bloods? All About Series Expansion — CBS ©2023 CBS Broadcasting, Inc. All Rights Reserved.

Donnie Wahlberg Can't Wait for You to See 'Boston Blue'

Donnie Wahlberg gave fans a sneak peek of what's to come in March 2025 with a teaser clip on his Instagram. His excitement is palpable, and he's eager to share this next chapter with his loyal audience.

In the post, Donnie wrote, "So excited to carry on the tradition, to share so many surprises, to answer some unanswered questions and to welcome all of you — to #BostonBlue! The next chapter in the #BlueBloods legacy begins. I can’t wait. See you CBS fall!" It's clear that Donnie is invested in this project and can't wait for fans to see what's in store.

For those who tuned into the Blue Bloods series finale in December 2024, you might remember that Danny's storyline felt a little unresolved. There was a hint of something brewing between him and Detective Maria Baez, but we never got to see it fully develop. In the final episode, Danny invited her to grab pizza, leaving fans wondering what might have happened next. Now, with Boston Blue, we might finally get some closure.

Which ‘Blue Bloods’ Character Would You Like to See in a Spinoff?

Donnie hinted at the continuation of Danny's relationship with Detective Baez in the comments section of his Instagram post. One fan asked, "Hope we see Baez on this new journey," to which Donnie replied with a winky face emoji, suggesting there's more to come. Fans are also curious about whether other members of the Reagan family will make appearances in Boston Blue. Donnie playfully responded with a winky face emoji, teasing that we'll just have to tune in to find out.