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All we know About Grantchester Season 10
Grantchester is back—and the wait is finally paying off! Season 10 is officially on the horizon, and the buzz just got louder with the release of its gripping new preview. First-look images and the latest trailer promise intense drama, fresh mysteries, and powerful emotional turns as the series hits a major milestone.
If you’ve been following the journey, you’ll know that season nine ended with a heartfelt farewell to Reverend Will Davenport as Tom Brittney stepped away—and a warm, intriguing welcome to Rishi Nair’s Reverend Alphy Kottaram. Alphy’s arrival didn’t just bring a new face to the parish—it opened up a world of possibilities. And now, as Season 10 unfolds, it seems those possibilities are about to get a whole lot more personal, complicated, and explosive.
Curious about what lies ahead? We’ve gathered all the thrilling details, from character updates and new cast members to episode teases and teaser breakdowns. Secrets will surface, loyalties will be tested, and love may just catch the most unexpected of hearts. Keep checking back—we’re updating this story as more juicy details emerge and the countdown to Season 10 continues.
Release date & Where to Watch
Grantchester Season 10 premieres in the U.S. on Sunday, June 15, 2025, at 9 pm ET on MASTERPIECE Mystery! on PBS, with new episodes airing weekly through Aug. 3, 2025.
U.S. viewers can watch each episode live or stream it online and through the PBS App. Episodes will be available for free streaming for 14 days following their national broadcast. For those with PBS Passport, all eight episodes will be available to binge starting the night of the premiere.
As for UK fans, Grantchester Series 10 is set to arrive on ITVX in early 2026. In the meantime, all previous seasons (1–9) are available to stream on ITVX.
How to Watch Grantchester Season 10 Online from Anywhere
Grantchester Season 10 is now streaming on PBS in regions where the service is available. But if you’re traveling or located somewhere it’s not accessible, geo-restrictions might block your access. The good news? A reliable VPN can help you stream Grantchester Season 10 from anywhere—no hassle, no boundaries.
To enjoy flawless streaming, opt for a premium VPN that offers more than just speed. NordVPN features advanced Threat Protection to guard against malware, ads, and phishing attempts, keeping your connection safe while you binge.
It also offers a Static IP feature, ensuring a consistent and stable connection every time you log in. Paired with lightning-fast servers and military-grade encryption, NordVPN gives you private, secure, and smooth streaming—wherever you are.
What is the plot of Grantchester Season 10?
Set in 1962, Grantchester Season 10 ushers viewers into a new era of social and technological change—from the dawn of computers to the novelty of pockets in women’s clothing. While murder remains at the heart of the series, this season dives even deeper into the personal journeys of its beloved characters.
Alphy Kottaram has finally found a sense of home in Grantchester, forming a genuine and evolving bond with DI Geordie Keating. Together, they investigate crimes that unfold across deeply emotional settings—church grounds, a foundling home, even within the police station. Yet Alphy’s journey isn't limited to solving cases. Love unexpectedly enters his life through a case, but before he can embrace it, he must confront long-buried truths about himself.
"At the end of series nine, Geordie recognizes that talking about family makes Alphy uncomfortable," Robson Green tells Masterpiece (via whattowatch).
“Alphy says he’s from a very straight-laced family but Geordie’s always known there’s something beneath the surface and, in series 10, we discover what the notion of family really means to Alphy and more about this dark, corrosive secret he’s been harboring all his life. It will seriously impact on his relationships within the Grantchester family,” Green added.
Meanwhile, Geordie wrestles with the complexities of fatherhood and shifting expectations for his son. Cathy seeks new professional challenges, with Mrs. Chapman supporting her ambitions. Leonard embarks on a soul-stirring personal journey of his own, while Larry and Miss Scott navigate their blossoming workplace romance—and its consequences.
Rishi Nair hints that Alphy’s cheerful exterior may not be the full picture. “In Season 10, we’ll start to unravel some of the secrets that he’s been hiding and we get to know Alphy maybe for the man who he really is, rather than the man that he presents to the world” (via TV Insider).
As Robson Green explains to Masterpiece, “The relationship with Alphy and Geordie will progress into something extraordinarily beautiful and hopefully, life-changing in terms of cultural acceptance of the melting pot that is the beauty of this country… It’s just about your character, not the color of your skin.”
Season 10 promises not just more gripping mysteries, but powerful emotional arcs that redefine belonging, truth, and the meaning of family—making it one of the most deeply resonant chapters of Grantchester yet.
Who’s in the cast of Grantchester Season 10?
- Robson Green as DI Geordie Keating
- Rishi Nair as Reverend Alphy Kottaram
Before filming began, the duo recorded a short video message to let fans know that Season 10 was officially on the way. Check it out below.
- Kacey Ainsworth as Cathy Keating
- Tessa Peake-Jones as Mrs. Chapman
- Nick Brimble as Mr. Chapman
- Al Weaver as Leonard Finch
- Oliver Dimsdale as Daniel Marlowe
- Bradley Hall as DC Larry Peters
- Melissa Johns as Miss Scott
- Christie Russell-Brown as Meg Grey, a university librarian who soon captures Alphy’s attention.
“It’s my first ever TV job and … I’ve been welcomed with open arms by every single person,” Russell-Brown shared with PBS. “I’m going to cry if I talk about it too much! I’m properly part of the little Grantchester family,” Brown added.
Is There a Trailer for Grantchester Season 10?
The trailer opens during an Easter service, where Alphy delivers a sermon, “When the disciples went to the tomb early that Easter Sunday morning... he was gone.” This immediately sets a spiritual yet ominous tone for what’s to come.
Fragmented scenes show Geordie investigating a tense crime, “Means motive and no alibi.” We also glimpse a chilling warning: “No matter what they tell you, they are the real devil in this place.” These lines hint at a gripping mystery lurking beneath the village’s serene surface.
The trailer’s closing beats ramp up the suspense with rapid-fire dialogue, “Life shapes people in different ways.” Geordie says, “There's no shortage of murder, mystery, and mayhem…”
Coupled with urgent visuals—car doors slamming, paper rustling, murder victims—these moments promise a season full of emotional depth, dark secrets, and razor-sharp investigations.
Rishi Nair, Robson Green, and more cast members drop exciting hints about what fans can expect in Grantchester Season 10.
Check out the previously released preview below.
Episode Guide
- Season 10 Episode 1 (Sunday, June 15, 2025)
- Season 10 Episode 2 (Sunday, June 22, 2025)
- Season 10 Episode 3 (Sunday, June 29, 2025)
- Season 10 Episode 4 (Sunday, July 6, 2025)
- Season 10 Episode 5 (Sunday, July 13, 2025)
- Season 10 Episode 6 (Sunday, June 20, 2025)
- Season 10 Episode 7 (Sunday, June 27, 2025)
- Season 10 Episode 8 (Sunday, Aug. 3, 2025)
Behind the Scenes
Grantchester is a co-production between Kudos (a Banijay UK Company) and MASTERPIECE for ITV. It airs on ITV1 and ITVX in the UK and on MASTERPIECE on PBS in the U.S. Banijay Rights handles the series’ international distribution.
“I couldn’t be happier to recommission Grantchester for a 10th season,” said MASTERPIECE executive producer Susanne Simpson (via TV Series Finale).
“This is hands-down one of our most popular series and I know the fans will be thrilled to see it continue with the outstanding Robson Green and Rishi Nair back for more crime-solving.” Simpson emphasized the ongoing enthusiasm from viewers and the show's consistent performance across seasons.
Daisy Coulam, writer and executive producer of Grantchester, shared her excitement: “This show is a testament to our lovely team – the cast and crew. I’m so grateful and proud that we get to come back together for our tenth season and another glorious summer in Grantchester!”
Executive producer Emma Kingsman-Lloyd echoed the sentiment, saying the team was “overjoyed to be filming our tenth series and bringing more of Geordie and Alphy’s adventures to the screen,” while ITV Drama and Comedy assistant commissioner Callum Dziedzic promised “even more mystery, misadventure and romance.”
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