Posted in: CBS, TV | Tagged: blue bloods, boston blue
Boston Blue S01E12 Preview: A Looming "St. Patrick's Day" Threat
Here's a preview of the March 13th episode of CBS's Donnie Wahlberg & Sonequa Martin-Green-starring Boston Blue, S01E12: "St. Patrick’s Day."
Article Summary
- Preview what’s ahead on CBS’s Boston Blue S01E12 with a tense St. Patrick’s Day parade threat in Boston.
- Get episode overviews for Boston Blue S01E10 to S01E12, including titles, stories, and creative teams.
- Read the official synopsis for each upcoming episode, with family drama and high-stakes cases at the center.
- Catch early details and storylines about the midseason return as the action heats up for Boston Blue fans.
With only a week to go until CBS and Showrunners Brandon Sonnier and Brandon Margolis' Boston Blue returns on Feb. 27th, the network isn't wasting any time making sure you're in the know when it comes to now the first three episodes after the midseason return. We know that the Donnie Wahlberg and Sonequa Martin-Green-starring "Blue Bloods" spinoff kicks off with S01E10: "Hard Truths," followed by March 6th's S01E11: "Family Secrets" – and we have previews for both waiting for you below. In addition, we've just added an official overview and image gallery for March 13th's S01E12: "St. Patrick's Day," as the team races to stop a threat against the famed holiday parade.

Boston Blue Season 1: S01E10 – S01E12 Previews
Boston Blue Season 1 Episode 10: "Hard Truths" – Following the release of Ben's killer from prison, Jonah continues to struggle with anger and grief, confronting the killer and putting family bonds to the test, and Mae and Sarah face painful truths that could change everything. Meanwhile, Danny and Lena take on a high-stakes case that uncovers deep-rooted secrets and forces unlikely alliances. Directed by Jason Hellmann, with a story by Jamila Daniel.
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- Photo: John Medland /CBS ©2025 CBS Broadcasting, Inc. All Rights Reserved.
- Photo: Brendan Adam-Zwelling/CBS ©2025 CBS Broadcasting, Inc. All Rights Reserved.
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- Photo: John Medland /CBS ©2025 CBS Broadcasting, Inc. All Rights Reserved.
- Photo: Brendan Adam-Zwelling/CBS ©2025 CBS Broadcasting, Inc. All Rights Reserved.
- Photo: John Medland /CBS ©2025 CBS Broadcasting, Inc. All Rights Reserved.
- Photo: Brendan Adam-Zwelling/CBS ©2025 CBS Broadcasting, Inc. All Rights Reserved.
- Photo: Brendan Adam-Zwelling/CBS ©2025 CBS Broadcasting, Inc. All Rights Reserved.
- Photo: Brendan Adam-Zwelling/CBS ©2025 CBS Broadcasting, Inc. All Rights Reserved.
- Photo: John Medland /CBS ©2025 CBS Broadcasting, Inc. All Rights Reserved.
- Photo: John Medland /CBS ©2025 CBS Broadcasting, Inc. All Rights Reserved.
- Photo: Brendan Adam-Zwelling/CBS ©2025 CBS Broadcasting, Inc. All Rights Reserved.
- Photo: John Medland /CBS ©2025 CBS Broadcasting, Inc. All Rights Reserved.
- Photo: Brendan Adam-Zwelling/CBS ©2025 CBS Broadcasting, Inc. All Rights Reserved.
Boston Blue Season 1 Episode 11: "Family Secrets" – Danny and Lena race to stop a string of violent crimes before the situation spirals out of control, while Sarah's plans for a family outing take an unexpected turn. At the same time, Jonah and Sean chase a case with surprising twists, and Mae receives an invitation that could change everything. Directed by Sudz Sutherland, with a story by Pam Veasey.
- Photo: Christos Kalohoridis/CBS ©2025 CBS Broadcasting, Inc. All Rights Reserved.
- Photo: Christos Kalohoridis/CBS ©2025 CBS Broadcasting, Inc. All Rights Reserved.
- Photo: Brendan Adam-Zwelling/CBS ©2025 CBS Broadcasting, Inc. All Rights Reserved.
- Photo: Brendan Adam-Zwelling/CBS ©2025 CBS Broadcasting, Inc. All Rights Reserved.
- Photo: Brendan Adam-Zwelling/CBS ©2025 CBS Broadcasting, Inc. All Rights Reserved.
- Photo: Brendan Adam-Zwelling/CBS ©2025 CBS Broadcasting, Inc. All Rights Reserved.
- Photo: CBS ©2026 CBS Broadcasting, Inc. All Rights Reserved. Highest quality screengrab available.
- Photo: CBS ©2026 CBS Broadcasting, Inc. All Rights Reserved. Highest quality screengrab available.
Boston Blue Season 1 Episode 12: "St. Patrick's Day" – Danny, Sarah, and Lena race to stop a looming threat on St. Patrick's Day. Meanwhile, homesickness sparks a family gathering, and Lena's personal life takes a hopeful turn. Directed by Sudz Sutherland, with a story by Terence Paul Winter & Hanna McIntosh.
- Photo: Christos Kalohoridis/CBS ©2025 CBS Broadcasting, Inc. All Rights Reserved.
- Photo: Brendan Adam-Zwelling/CBS ©2025 CBS Broadcasting, Inc. All Rights Reserved.
- Photo: Christos Kalohoridis/CBS ©2025 CBS Broadcasting, Inc. All Rights Reserved.
- Photo: Brendan Adam-Zwelling/CBS ©2025 CBS Broadcasting, Inc. All Rights Reserved.
- Photo: Christos Kalohoridis/CBS ©2025 CBS Broadcasting, Inc. All Rights Reserved.
- Photo: Brendan Adam-Zwelling/CBS ©2025 CBS Broadcasting, Inc. All Rights Reserved.
- Photo: John Medland/CBS ©2025 CBS Broadcasting, Inc. All Rights Reserved.
- Photo: Brendan Adam-Zwelling/CBS ©2025 CBS Broadcasting, Inc. All Rights Reserved.
- Photo: John Medland/CBS ©2025 CBS Broadcasting, Inc. All Rights Reserved.
- Photo: John Medland/CBS ©2025 CBS Broadcasting, Inc. All Rights Reserved.
- Photo: Christos Kalohoridis/CBS ©2025 CBS Broadcasting, Inc. All Rights Reserved.
- Photo: Brendan Adam-Zwelling/CBS ©2025 CBS Broadcasting, Inc. All Rights Reserved.
- Photo: John Medland/CBS ©2025 CBS Broadcasting, Inc. All Rights Reserved.
- Photo: Brendan Adam-Zwelling/CBS ©2025 CBS Broadcasting, Inc. All Rights Reserved.
- Photo: Christos Kalohoridis/CBS ©2025 CBS Broadcasting, Inc. All Rights Reserved.
- Photo: Christos Kalohoridis/CBS ©2025 CBS Broadcasting, Inc. All Rights Reserved.
CBS's Boston Blue stars Donnie Wahlberg as he reprises his role as NYPD detective Danny Reagan in a universe expansion of the long-running top drama Blue Bloods. In this new series, Reagan takes a position with the Boston Police Department and is paired with detective Lena Silver (Sonequa Martin-Green), the eldest daughter of a prominent law enforcement family. The Silver family is comprised of Boston district attorney Mae Silver (Gloria Reuben), Boston PD detective Lena Silver, police superintendent Sarah Silver (Maggie Lawson), rookie cop Jonah Silver (Marcus Scribner), and renowned Baptist pastor Reverend Edwin Peters (Ernie Hudson). As Reagan settles into his new city, he also hopes to reconnect with his younger son, Sean (Mika Amonsen), who is beginning his own career in Boston.
Produced by CBS Studios and Jerry Bruckheimer Television, CBS's Boston Blue is executive-produced by Brandon Sonnier, Brandon Margolis, Jerry Bruckheimer, KristieAnne Reed, and Donnie Wahlberg.




















































