Mike Smith
Here’s everything you need to know about The Ridge, the six-part psychological thriller that unfolds across the haunting landscapes of Scotland and New Zealand.
How to watch The Ridge in Australia on BBC iPlayer
To watch The Ridge in Australia, use a reliable premium VPN and connect to a UK server. After connecting, visit the BBC iPlayer website, log in with your free BBC account, and ensure you have a valid UK TV licence. Once set up, you can stream all six episodes of The Ridge in full HD for free on demand.
- Subscribe to NordVPN
- Install the VPN app on your device.
- Connect to a UK-based server.
- Open BBC iPlayer website, then login or sign up for a new account. A UK postal code is required for registration. You can use a UK postcode generator if needed.
- You are all set to watch BBC’s The Ridge series!
The Ridge (2025 TV Series) Synopsis
The Ridge follows Mia Beaton (Lauren Lyle), a brilliant but troubled Scottish anaesthetist whose life is in free fall after professional scandal and addiction. Hoping for a fresh start, she travels to New Zealand to attend her estranged sister Cassy’s wedding—only to discover that Cassy is dead, having fallen from a mountain ridge in mysterious circumstances.
Unable to accept that her sister’s death was an accident, Mia begins her own investigation in a tight-knit rural town where everyone seems to be hiding something. As she delves deeper, she uncovers dark secrets about Cassy’s fiancé, environmentalist Ewan Carmichael (Jay Ryan), and the wealthy Carmichael family. Her obsession soon blurs the line between truth and delusion, forcing Mia to confront her own inner demons before they destroy her.
Shot between the wild Scottish Highlands and the breathtaking New Zealand countryside, The Ridge combines gothic tension, slow-burn mystery, and psychological intensity into one chilling drama about grief, obsession, and the cost of redemption.
When Does The Ridge Premiere?
Season 1 of The Ridge premieres on Tuesday, October 21, 2025.
The Ridge Season 1 Episodes
Here are the episodes:
- Episode 1
Mia travels from Scotland to New Zealand for her sister’s wedding, only to discover that Cassy is dead. Refusing to believe it was an accident, she begins digging into the town’s secrets. - Episode 2
Mia uncovers a hidden part of Cassy’s life that shocks the community and ignites tension between Ewan and his old friend Teddy. Her investigation starts to turn dangerous. - Episode 3
After a suspicious fire nearly takes her life, Mia’s obsession deepens. She turns to Ewan for help, but their growing closeness blurs the line between trust and manipulation. - Episode 4
A local celebration spirals into chaos when Mia’s past addiction and misconduct come to light. As the town turns against her, she doubles down on her search for the truth. - Episode 5
Mia follows a lead about a previous unexplained death connected to her sister. Her discoveries bring her dangerously close to exposing the killer—and to becoming the next victim. - Episode 6
On a perilous trek up the ridge, Mia finally uncovers what happened to Cassy. The shocking revelation ties her fate to Ewan’s in ways neither of them could have imagined.
The Ridge (2025) Cast
- Lauren Lyle as Mia Beaton — a talented Scottish anaesthetist fleeing addiction and scandal.
- Jay Ryan as Ewan Carmichael — Cassy’s fiancé, a charismatic environmentalist hiding dangerous secrets.
- Dulcie Smart as Annot Carmichael — Ewan’s fragile mother, slowly succumbing to dementia.
- Florence Hartigan as Sgt Libby Grimes — Ewan’s half-sister and a local police officer torn between duty and family.
- Chloe Parker as Sadie Grimes — Libby’s teenage daughter who idolizes Mia.
- David Van Horn as Harry Grimes — Libby’s husband, a mortician whose past links to Cassy.
- Taqi Nazeer as Riz Chopra — Mia’s former colleague from Glasgow who knows too much.
- Claire Dargo and Cora Bissett in supporting roles.
The series is directed by Douglas Mackinnon (Good Omens, Line of Duty) and Robyn Grace (Sweet Tooth), created by Nora Chassler, and written alongside David Murdoch, Alan Campbell, Kate McDermott, and Jess Sayer.
Is The Ridge Suitable for All Ages?
No. The series carries a 15+ rating for mature themes, drug use, sexual content, and psychological intensity. It is recommended for older teens and adult audiences due to its dark tone and disturbing imagery.
FAQs
Where was The Ridge filmed?
Filming took place in Falkirk, Scotland and across New Zealand’s South Island, blending misty moors with rugged mountain scenery to create its signature eerie atmosphere.
How many episodes are in The Ridge Season 1?
Season 1 consists of six episodes.
The Ridge (2025) Trailer
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