Blue Bloods icon Donnie Wahlberg has teased that patriarch Frank Reagan could be crossing over to Boston Blue when it debuts. Family police drama Blue Bloods ran for a whopping 14 seasons on CBS before fans were gutted to learn that it had been canceled. Season 14 concluded in December 2024 and it wasn’t too long before it was announced that spin-off Boston Blue was in the works.
Leaving New York behind, Danny Reagan (played by Donnie Wahlberg) will be moving to Boston to start afresh away from his loved ones and join the city’s police department. Fans have been hoping the spin-off will mean the return of some of Blue Bloods’ biggest stars, including Magnum PI star Tom Selleck as Danny’s dad Frank Reagan. The 80-year-old hasn’t yet been officially confirmed to reprise his role in Boston Blue but Wahlberg has teased that this could be on the horizon.
In an interview with Parade, the actor hinted: “New York and Boston are really close. They’re not that far apart.” So it could be Selleck along with other family members including Jamie (Will Estes), Erin (Bridget Moynahan) and Harry Reagan (Len Cariou) could show up during the inaugural series of Boston Blue. Selleck told Entertainment Weekly that Frank would be “commissioner till he drops”, after telling CBS News: “We’re the third-highest scripted show in all of broadcast.
“We’re winning the night. All the cast wants to come back.
“And I can tell you this: We aren’t sliding off down a cliff.
“We’re doing good shows, and still holding our place. So, I don’t know.”
If you thought you’d seen the last of Frank Reagan, think again. Donnie Wahlberg, our beloved Detective Danny Reagan, just dropped a major clue that Tom Selleck might not be finished with the Blue Bloods world. In fact, if you’ve been watching closely, the hints are everywhere — and Wahlberg just fanned the flames big time.
Let’s break it down and explore what this could mean for fans, the franchise, and the future of Boston Blue, the hotly anticipated Blue Bloods spin-off.
The Spin-Off That’s Got Everyone Talking: Boston Blue
What Is Boston Blue All About?
The Blue Bloods spin-off Boston Blue was announced earlier this year and is already generating massive buzz. Set in a grittier East Coast city — you guessed it, Boston — this series promises to blend old-school values with new-age police drama.
While Wahlberg is clearly front and center in this next chapter, fans have been speculating about which original cast members might pop in.
Enter: Tom Selleck.
Donnie Wahlberg’s Cryptic Clue Sparks Frenzy
“You Never Know Who Might Show Up”
During a recent interview, Wahlberg played it coy. When asked about Selleck’s involvement, he simply smiled and said, “You never know who might show up in Boston.”
That’s it. That’s all it took. The internet lit up. Fans flooded Reddit and Twitter (er… X) with theories, and the idea of Frank Reagan taking on a mentor role in Boston suddenly became very real.
The Power of Legacy Characters in Spin-Offs
Why Fans Want Selleck Back
Let’s be real — Tom Selleck is Blue Bloods. His character’s moral compass, leadership, and that signature mustache have anchored the show for over a decade.
Bringing him into Boston Blue, even in a limited capacity, could give the spin-off instant credibility and draw in long-time viewers.
How Legacy Cameos Can Skyrocket Ratings
Think about it: when OG characters pop back in shows like NCIS, Law & Order, or even Grey’s Anatomy, ratings jump. It’s a nostalgia thing — and it works. Wahlberg clearly knows this, and he’s no stranger to using fan emotion to keep momentum strong.
How Could Tom Selleck Reappear in Boston Blue?
1. A Mentor Role for Danny Reagan
Frank could be the father figure Danny leans on as he navigates a new city with a new team. Imagine the emotional scenes we could get from this dynamic.
2. A Political Angle
What if Frank, now retired, steps into a broader political or advisory role that overlaps with Boston PD’s work? That opens doors for some serious drama.
3. A Flashback Episode
Even if it’s not current-day Frank, a flashback episode featuring him would serve the fans and expand Danny’s backstory in meaningful ways.
Why Boston Blue Has the Perfect Setup for Selleck’s Return
Wahlberg Is More Than Just an Actor Here
Donnie Wahlberg isn’t just starring — he’s executive producing, which means he’s got serious creative control. If anyone can bring Selleck back, it’s Donnie.
The Story Needs That Emotional Anchor
While Boston Blue is expected to be edgier, Selleck could provide that grounding presence. Even a cameo could give fans closure or set up something deeper.
Fan Reactions: The Internet Is All In
Twitter exploded after Wahlberg’s tease. Here’s what fans are saying:
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“If Tom Selleck returns even for ONE scene, I’ll cry actual tears.”
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“Donnie knows exactly what he’s doing. He’s hyping us up, and I’m here for it.”
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“Boston Blue just went from ‘maybe’ to ‘must watch.’”
It’s Clear: The Audience Is Hungry
Viewers aren’t ready to say goodbye to Frank Reagan. Even if the character is older, wiser, and not quite in uniform — he still represents the moral backbone of the franchise.
Behind the Scenes: Wahlberg & Selleck’s Real-Life Bond
More Than Just Co-Stars
Over the years, Wahlberg and Selleck have formed a genuine friendship. Donnie has often spoken about Selleck’s mentorship off-screen, calling him “a TV legend and a real-life role model.”
So it’s not a stretch to think that Donnie would move mountains to bring him into the new show, even if just for a one-time guest role.
What Could This Mean for the Blue Bloods Universe?
1. Expansion of the Reagan Legacy
Bringing Frank into Boston extends the Reagan influence. It shows that the family’s values aren’t limited to New York.
2. A Possible Shared Universe?
Could this lead to a Blue Bloods cinematic universe? Think Chicago Fire / Med / PD crossover style. With Wahlberg at the helm, it’s a possibility.
Why Timing Is Everything
The Original Show’s Final Season
Blue Bloods is wrapping up — or so we thought. This could be the perfect time for passing the torch, with Frank offering advice and emotional closure to Danny.
Fan Demand Has Never Been Higher
Social media has turned Boston Blue into one of 2025’s most anticipated shows. With that momentum, bringing back Selleck would be a strategic masterstroke.
What’s Next: Will We Actually See Frank Reagan Again?
While nothing’s officially confirmed, Wahlberg’s wink-wink nudge-nudge style has fans pretty convinced something’s brewing.
Whether it’s a surprise cameo, recurring guest appearance, or just a nod in the storyline — we’re likely to see some kind of Frank Reagan moment in Boston Blue.
Final Thoughts: Is This the Comeback We’ve Been Waiting For?
It’s rare for a spin-off to generate this much hype before it even airs. But with Donnie Wahlberg steering the ship and Tom Selleck’s possible return on the horizon, Boston Blue is set to do more than just honor the legacy of Blue Bloods — it’s ready to expand it.
So grab your popcorn, brace yourself, and get ready for the next chapter of Reagan jus
