Agatha Christie's Seven Dials

Agatha Christie's Seven Dials (2026)

When the clocks strike, murder follows.

Mystery Crime Drama

England, 1925. At a lavish country house party, a practical joke appears to have gone horribly, murderously wrong. It will be up to the unlikeliest of sleuths—the fizzingly inquisitive Lady Eileen 'Bundle' Brent—to unravel a chilling plot that will change her life, cracking wide open the country house mystery.

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  • First Air Date: 2026-01-15
  • Last Air Date: 2026-01-15
  • Total Seasons: 1
  • Total Episodes: 3
  • Network: Netflix
  • Creator: Chris Chibnall

Where to Watch Agatha Christie's Seven Dials Online

You can now watch Agatha Christie's Seven Dials online on the following streaming providers in the United States.


    • Seasons

    • Season 1

      3 Episodes

    Trailer

    Cast

    • Mia McKenna-Bruce

      Lady Eileen 'Bundle' Brent

    • Edward Bluemel

      Jimmy Thesiger

    • Martin Freeman

      Superintendent Battle

    • Helena Bonham Carter

      Lady Caterham

    • Hughie O'Donnell

      Bill Eversleigh

    • Alex Macqueen

      George Lomax

    • Dorothy Atkinson

      Lady Maria Coote

    • Mark Lewis Jones

      Sir Oswald Coote

    • Tim Preston

      Rupert 'Pongo' Bateman

    • Ella-Rae Smith

      Loraine Wade

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