When Blue Bloods’ Danny Reagan (Donnie Wahlberg) moves to Boston in the CBS spinoff Boston Blue, he won’t be the only Reagan making the move. His youngest son Sean, who has been played by Andrew Terraciano throughout the series’ 14-season run, has been recast. The role of Sean Reagan will now be played by Mika Amonsen.
Per CBS, Sean has “relocated to Boston to start a new chapter as a Boston PD patrolman. Sean committed himself to pursuing his family’s legacy but wanted to do so on his own terms, which meant joining a department outside of his hometown. Danny’s decision to relocate to Boston gives this father and son duo a chance to reconnect on a deeper level.”
Deadline was first to report the news, which helps explain why Danny would give up his detective job at the NYPD to start fresh in Boston.
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In Boston Blue, Danny Reagan moves from New York City to Boston, where he is hired into a position with the Boston PD. Once in Beantown, he is paired with Detective Lena Peters (Sonequa Martin-Green), the eldest daughter of a prominent law enforcement family.
In addition to Det. Lena Silver, the series will star Mae Silver (Gloria Reuben), Lena’s mother, and Boston’s District Attorney and the widow of a judge. Her stepsister Sarah (Maggie Lawson) is the Police Superintendent, and her brother Jonah (Marcus Scribner) is a rookie cop.
