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“No secrets are safe from the storm.”

Under Salt Marsh (2026)

First aired January 30, 20261h/ep1 season · 6 epsEnded
6.9

36 votes

CrimeMystery

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

Claire Oakley

Where to Watch

Streaming availability for India

Stream

JioHotstar
Powered by JustWatch Under Salt Marsh

Top Billed Cast

Kelly Reilly

Kelly Reilly

Jackie Ellis

Rafe Spall

Rafe Spall

Eric Bull

Jonathan Pryce

Jonathan Pryce

Solomon Bevan

Naomi Yang

Naomi Yang

Jess Deng

Harry Lawtey

Harry Lawtey

Dylan Rees

Bevan Thomas

Bevan Thomas

Bevan Bevan

Seasons

Status

Ended

Language

English

Type

Miniseries

Last Air Date

February 27, 2026

Networks

Sky OneSky AtlanticSky Max

Production

Sky StudiosLittle Door Productions

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User Reviews

annatv22

10.0

Moody Welsh crime drama with a standout Kelly Reilly and strong supporting cast. A slow burn at first, but rewarding once it finds its pace. Highly recommend.

MovieGuys

6.0

Strong cast, intriguing crime thriller, but as per usual let down by dreary DEI baggage. Let's start with the positives: the Welsh setting with a village under siege by rising ocean levels is a little unique. The crime drama, which spans two unsolved murders of children, is darkly disturbing with lots of twists and turns. Equally quality acting offers up well-rounded, often flawed characters. The downside is by now wholly predictable. The incessant need to ram DEI messaging down the viewer's throat. Personally I find it downright tiresome and pointless. In summary, it could have b…

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