Turns out, that figuring-out process will happen on screen. Brandon Sonnier and Brandon Margolis, the co-creators of the Blue ...

Baez coming back means more than just romance and love for the show. Boston Blue already has a new lead, Detective Lena ...

Boston Blue' co-showrunner Brandon Margolis weighed in on why Mika Amonsen replaced Andrew Terraciano as Sean Reagan.

One of BOSTON BLUE’s creators is opening up about the decision to recast Sean Reagan in the BLUE BLOODS spin-off.

Brandon Margolis and Brandon Sonnier also discuss their decision to recast Sean Reagan in a 'new chapter of his life.' ...

Andrew Terraciano was replaced by Mika Amonsen—co-showrunner Brandon Margolis says it boils down to evolving character plots.

Spoilers ahead for the series premiere of Boston Blue. Boston Blue is finally here, and creators and showrunners Brandon ...

At the end of Boston Blue episode 2, Danny decides to stay in Boston so he can be closer to Sean, his son who's a rookie cop ...

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

Who plays who, character details, and where you’ve seen the stars, including Donnie Wahlberg and Sonequa Martin-Green.

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

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