Brandon Sonnier and Brandon Margolis, known as “The Brandons,” co-created Boston Blue. They explained their decision to recast Sean to TV Insider.

The Boston Blue creative team is standing by the decision to recast Donnie Wahlberg's son Sean. During the series premiere on ...

Boston Blue creators Brandon Sonnier and Brandon Margolis defended their decision to recast Andrew Terraciano with Mika ...

One big difference between Blue Bloods and Boston Blue is that Sean has been recast. Here's why a new actor stepped in for ...

Fans of Blue Bloods likely noticed that the character, Sean Reagan, had been recast for the show's new spinoff series, Boston ...

The hit CBS show’s spinoff, “Boston Blue,” premiered on Friday, Oct. 17, and viewers were quick to notice that the original ...

Spinoff series of Blue Bloods, Boston Blue, premiered on October 17, 2025. The series will depict Donnie Wahlberg's Detective ...

"Boston Blue" showrunners open up about the surprise "Blue Bloods" cameo in the premiere and recasting Sean for the spinoff.

The producers chose to “join the story in progress,” they say. Sean has already moved and adapted to life in Boston, Danny ...

Boston Blue, created by Brandon Sonnier and Brandon Margolis, is a spin-off of the Blue Blood series that premiered on CBS on ...

CBS premiered its latest police drama, Boston Blue, on October 17, 2025. The Reagan family was introduced to the new city and ...