Marble Hall Murders (Anthony Horowitz-Rebecca Gatward PBS-2026)

Susan returns to England, where she investigates a mystery involving a children's author's death, connected to a 1955 story set in Corfu. Duration: 60 min Release: 2026 Genre: Drama, Mystery, Crime Actors: Yasmine Al Massri, Luke Lambert, Katie Clarkson-Hill, Phoenix Laroche, Manolis Emmanouel, Nia Brown, Benedict Hoesl, Lesley Manville, Tim McMullan Director: Rebecca Gatward Country: United Kingdom