After journeying among the stars, a familiar face from Star Trek: Discovery is now stepping into the gritty world of law enforcement television. CBS has confirmed that Sonequa Martin-Green, best known to audiences as Michael Burnham in the hit sci-fi franchise, has joined the cast of its upcoming police procedural Boston Blue, the newest spinoff in the long-running Blue Bloods universe.
Martin-Green will star opposite Donnie Wahlberg, reprising his fan-favorite role as Danny Reagan. Her character, described as a “strategic and resilient officer navigating both professional challenges and personal loyalties,” is expected to play a central role in anchoring the series’ new dynamic while still honoring the legacy of Blue Bloods.
For Martin-Green, the move marks a shift from commanding a starship to patrolling the streets of Boston. Industry observers see the casting as a smart play by CBS: pairing a well-established sci-fi star with one of network TV’s most reliable brands ensures both fresh energy and crossover appeal.
Fans who admired Martin-Green’s emotional depth and commanding screen presence in Star Trek: Discovery are likely to be intrigued by how she brings those same qualities into the police drama format. With Boston Blue set to expand CBS’s reputation for character-driven procedural storytelling, her role may prove vital in shaping the show’s identity apart from its predecessor.
The series, created as part of CBS’s continued investment in “comfort TV” with a modern edge, is slated to premiere during the 2025–2026 broadcast season. Filming is already underway, with Martin-Green set to appear from the pilot episode.
As CBS gears up for its fall rollout, all eyes will be on whether Boston Blue can carry the torch from Blue Bloods while charting its own course. With Martin-Green on board, the odds are looking promising.
