

Under Salt Marsh(2026–)
“No secrets are safe from the storm.”
Ongoing
January 30, 2026
1
Season
6
Episodes
TMDB4.01
Overview
Morfa Halen is a tight-knit Welsh town precariously nestled between towering mountains and a fast-encroaching sea that threatens its very existence. As a once-in-a-generation storm begins to gather far out at sea, former detective turned teacher Jackie Ellis discovers the body of her 8-year-old pupil, Cefin, seemingly drowned. The discovery sends shockwaves through the community, reviving the ghost of an unsolved cold case that rocked the town three years prior - the disappearance of Jackie’s niece, Nessa, which cost her career.
Created by
Trailer

Official Trailer
Seasons

Season 1
6 episodes • 2026
Cast
Cast
Crew
Producer
Executive Producer
Networks
Details
Original Language
en
Country of Origin
GB
Type
Miniseries
Production
Sky Studios, Little Door Productions




