Grantchester Facts, FAQ & Common Questions
2014 · ITV1 · Status: Returning Series · Rated: TV-14
Frequently Asked Questions About Grantchester
Direct, verified answers to the most common queries regarding episodes, renewals, watch order, and streaming availability.
How many seasons and episodes does Grantchester have?
Grantchester has 11 seasons and 74 total episodes, spanning from its premiere on October 6, 2014 to February 12, 2026.
Is Grantchester renewed, ended, or canceled?
Grantchester is currently an active returning series with future seasons planned or in development.
How long does it take to binge watch Grantchester?
It takes 22h 36m (1356 minutes) to watch the complete run of Grantchester. At a standard pace of 2 hours per day, you will finish the entire series in approximately 12 days. Not realistic for a 48-hour weekend. At 22.6 total hours, watching at a healthy 2 hours per day will take approximately 12 days.
What is the highest-rated episode of Grantchester?
The highest-rated episode is Season 1, Episode 2 ("Episode 2"), which holds an outstanding rating of 7.6/10 based on 9 audience ratings.
Where can you stream or watch Grantchester?
Grantchester is available for streaming on Netflix, YouTube TV, PBS, PBS Masterpiece Amazon Channel, Netflix Standard with Ads, Thirteen, WETA+. Availability may vary by regional territory, subscription tier, and digital purchase availability.
What is the official age rating for Grantchester?
Grantchester has an official content rating of TV-14.
Who are the lead actors in Grantchester?
The primary ensemble cast includes Robson Green as Geordie Keating (age 61), Al Weaver as Leonard Finch (age 45), Kacey Ainsworth as Cathy Keating (age 57), Tessa Peake-Jones as Mrs. Chapman (age 69).
Ensemble Cast & Current Ages
Lead cast members, their character identities, and current ages calculated from official biographical records:
| Actor | Character | Current Age |
|---|---|---|
| Robson Green | Geordie Keating | 61 |
| Al Weaver | Leonard Finch | 45 |
| Kacey Ainsworth | Cathy Keating | 57 |
| Tessa Peake-Jones | Mrs. Chapman | 69 |
| Skye Lucia Degruttola | Esme Keating | – |
| Nick Brimble | Jack Chapman | 82 |
| Tom Brittney | Will Davenport | 35 |
| James Norton | Sidney Chambers | 41 |
Editorial Verification & Sources
All production facts, air dates, cast credentials, and streaming metadata for Grantchester are compiled from official broadcaster archives, TMDB, and Wikidata records. Last verified on September 25, 2026.