
2026
Under Salt Marsh
TMDB 6.6
Crime · Mystery
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.
Seasons & episodes
Created byClaire Oakley
Cast
- Kelly ReillyJackie Ellis

- Rafe SpallEric Bull

- Naomi YangJess Deng

- Harry LawteyDylan Rees

- Dino FetscherGareth Morgan

- Dinita GohilNisha Jones

- Kimberley NixonShell Hill

- Julian Lewis JonesOsian Northam

- Jonathan PryceSolomon Bevan

- Osian EmlynJames Rees

Where to watch
Streaming in United StatesNot streaming in United States right now.


















