Under Salt Marsh

Ended / 7:00pm Sky Atlantic (UK) 50 min.
A detective-turned-teacher investigates a shocking crime in her small town. As a massive storm approaches, she must work with her estranged ex-partner to solve the case before evidence disappears.

Season 1

6 Episodes

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.
Feb 27 2026
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.
Feb 20 2026
DNA evidence exposes a devastating truth, forcing Jackie and Bull to choose between protecting themselves or those they love.
Feb 13 2026
With the town turning on itself as long-buried secrets emerge, Jackie and Bull's fragile partnership is tested by a new discovery.
Feb 06 2026
Old accusations resurface as Jackie and Bull must put aside years of mistrust before the town's tensions ignite into violence.
Jan 30 2026
When ex-detective-turned-teacher Jackie Ellis discovers one of her pupils dead, her estranged partner DS Bull returns to investigate.
Jan 30 2026