Nightswimming is a gripping psychological thriller from acclaimed screenwriters Harry and Jack Williams (The Missing, The Tourist, The Assassin), starring Lennie James (Mr Loverman, Save Me, The Walking Dead).
The series follows Matthew, a man convicted of the brutal murder of his wife, Beth, and their two teenage sons, Alex and Simon, at their beachfront home in Portugal. On the night of the killings, Matthew was out swimming in the ocean, following his usual nightly ritual.
A decade later, Matthew returns to Portugal determined to uncover what really happened. Launching his own investigation, he confronts old friends, revisits broken relationships and questions those responsible for putting him behind bars. But as he begins to unravel the events of that devastating night, he discovers that someone much closer to home may have played a part in his conviction.
Moving between past and present, the drama explores family, betrayal, loss and the price of justice, as Matthew fights to prove his innocence in a mystery filled with unexpected twists and morally complicated characters.
Recently Updated
Nightswimming UK TV Premiere Date
Latest/Next UK Season: 1
Latest/Next UK TV Air Date: No exact date/time - Unknown 2027
UK Channel: ITV
Previous UK Premiere Dates
Nightswimming US TV Premiere Date
Latest/Next US Season: 1
Latest/Next US TV Air Date: No exact date/time - Unknown
US Channel: No US Broadcaster
Previous US Premiere Dates
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Additional Information:
Country of Origin: UK
Lennie James stars in a gripping thriller from The Tourist creators Harry and Jack Williams, following a man convicted of murdering his family who returns to Portugal a decade later to uncover the truth.

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