Overview
- Filming is underway in Eryri National Park with production backed by Creative Wales.
- The series follows Welsh climbers who cross paths with a far-right faction, exploring grief, radicalisation and survival.
- Callum Scott Howells, Michael Socha, Annes Elwy and Christine Tremarco head the cast alongside John Bradley, Martin McCann, Gary Lewis and others.
- Debut TV writer Matt Hartley created the show, with Marco Kreuzpaintner as lead director and Laura Scrivano directing episodes.
- Channel 4 has not announced a release date for the action thriller.