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TV series

Under Salt Marsh

Latest episode

S1 E6

About Under Salt Marsh

Under Salt Marsh is a mystery and crime TV series that premiered on Sky Max on January 30, 2026. It has 1 season and 6 episodes so far and has ended. The latest episode, Season 1 Episode 6, aired on February 27, 2026.

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.

  • Mystery
  • Crime

Last updated

Episodes

6 episodes · 1 season

Miniseries

2026 · 6 episodes · Last episode: 8 months ago

Under Salt Marsh Miniseries release dates →
  1. Under Salt Marsh S1 E6 still E6

    6. Episode 6

    Finale

    Jackie and Bull discover the horrifying truth behind the crimes that haunt Morfa. As Bull fights for his life and Jackie faces an unbearable choice, the storm reaches its peak.

  2. Under Salt Marsh S1 E5 still E5

    5. Episode 5

    Rising floodwater cuts Morfa Halen off from the world as another body is discovered, with Bull closing in on the truth behind an illegal operation at the heart of all three cases.

  3. Under Salt Marsh S1 E4 still E4

    4. Episode 4

    DNA evidence exposes a devastating truth, forcing Jackie and Bull to choose between protecting themselves or those they love.

  4. Under Salt Marsh S1 E3 still E3

    3. Episode 3

    With the town turning on itself as long-buried secrets emerge, Jackie and Bull's fragile partnership is tested by a new discovery.

  5. Under Salt Marsh S1 E2 still E2

    2. Episode 2

    Old accusations resurface as Jackie and Bull must put aside years of mistrust before the town's tensions ignite into violence

  6. Under Salt Marsh S1 E1 still E1

    1. Episode 1

    When ex-detective-turned-teacher Jackie Ellis discovers one of her pupils dead, her estranged partner DS Bull returns to investigate.

Cast & crew

Created by Claire Oakley

  • Leisa Gwenllian

    Leisa Gwenllian

    Kath Bevan

  • Mark Stanley

    Mark Stanley

    Danny Hill

  • Lizzie Annis

    Lizzie Annis

    Cara Rees

  • Brian Gleeson

    Brian Gleeson

    Mac Jones

  • Osian Emlyn

    Osian Emlyn

    James Rees

  • Gwïon Morris Jones

    Gwïon Morris Jones

    Eddie Bevan

  • Martyn Ellis

    Martyn Ellis

    Jim The Chippy

  • Sam C. Wilson

    Sam C. Wilson

    Bryn Bevan

  • Amara Atwal

    Amara Atwal

    Nessa Taman

  • Dritan Kastrati

    Dritan Kastrati

    Victor Antonov

  • Marilyn Cutts

    Marilyn Cutts

    Carys Northam

  • Seeta Indrani

    Seeta Indrani

    Ira Taman

  • Rhodri Meilir

    Rhodri Meilir

    Ned Bevan

  • Jonah James

    Jonah James

    Harry Bevan

  • Osian Morgan

    Osian Morgan

    Alfie Bevan

  • William Thomas

    William Thomas

    Owen Ellis

Under Salt Marsh FAQ

Will there be new episodes of Under Salt Marsh?

Under Salt Marsh has ended, so no new episodes are scheduled. The final episode aired on February 27, 2026.

When did the latest episode of Under Salt Marsh come out?

The most recent episode of Under Salt Marsh, Season 1 Episode 6, aired on February 27, 2026.

How many seasons of Under Salt Marsh are there?

Under Salt Marsh has 1 season with 6 episodes in total.

When did Under Salt Marsh first air?

Under Salt Marsh first aired on Sky Max on January 30, 2026.

How do I get notified when new episodes of Under Salt Marsh are released?

Download the Streambay app, follow Under Salt Marsh, and you'll get a push notification the moment each new episode is released.

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