Boston Blue Season 2
Created by Brandon Margolis, Brandon Sonnier
In Boston Blue, NYPD Detective Danny Reagan takes a position with Boston PD. Once in Boston, he is paired with Detective Lena Silver, the eldest daughter of a prominent law enforcement family.
Boston Blue Season 2, Episode 2, “Ripple Effect,” airs Friday, October 16, 2026 on CBS.
Boston Blue Season 2, Episode 2, “Ripple Effect,” airs Friday, October 16, 2026 on CBS.
Where to watch in the US
Current US catalog status not verified
Originally released on CBS. We haven’t independently confirmed whether it remains available there.
Release details
Known dates and milestones
Released
CBS
Since Oct 9
Episode guide
Episodes
- 1
The Crash source at TVmaze
When a series of murders begins mirroring the infamous Boston Strangler killings, Danny and Lena race to stop a copycat killer before he strikes again. As panic grips the city, Jonah and Sean, fresh off their rookie year, as well as Henry Reagan, jump in to help Danny and Lena track down and arrest the killer. Also, Danny faces a career-defining promotion while Lena uncovers a lead that could link the attack on Detective Rodgers to a powerful figure.
- 2
Ripple Effect source at TVmaze
As Danny and Lena follow a promising lead in the attack on Detective Rodgers with the help of her father, they find themselves in an intense standoff with a dangerous biker gang. Meanwhile, Mae faces renewed pressure from political rival Thad Longfellow, Sean and Jonah attempt to make amends after a misstep at work and Baez is confronted with an unexpected family matter.
- 3
Fire in the Hole source at TVmaze
When a subway station shootout leaves a detective critically injured, Danny and Lena race to determine what really happened before mounting public pressure and political fallout derail the investigation. Meanwhile, Sean and Jonah search for a young witness whose testimony could change everything, Sarah faces increasing conflict with Chief Lanigan over the direction of the case, and Sean grapples with how police work affects those closest to him.
- 4
Everything Right Can Still Be Wrong source at TVmaze
When human remains are discovered inside a great white shark, Danny and Lena find themselves hunting a killer. Meanwhile, Sarah reopens a troubling case from her past and Sean and Jonah get caught in the middle of a neighborhood feud.
- 5
Cast and crew
About this information
Sources and attribution
Supporting links and attribution for the dates, credits, schedules and watch options shown on this page.
- Season premiere · CBSOctober 9, 2026Reported
“TVmaze: Boston Blue season 2 episode 1 "The Crash" airs 2026-10-09 on CBS”
- Cast and crew data
- Next episode schedule
- Season release history
Release dates retain the source wording. Season history records original premieres; availability receipts identify options that can be used now or later.
Past changes
Season premiere date announced: October 9, 2026 on CBS