With TV adaptations of Magpie Murders and Moonflower Murders complete, PBS Masterpiece will adapt the third and final installment in best-selling novelist Anthony Horowitz’s Susan Ryeland series, Marble Hall Murders,

Lesley Manville and Tim McMullan will reprise their roles in the follow up from the acclaimed Moonflower Murders and Magpie Murders

Oscar nominee Lesley Manville and Tim McMullan are set to return in “Marble Hall Murders,” the third and final installment of Anthony Horowitz’s Susan Ryeland mystery series, which has been commissioned by the BBC and Masterpiece on PBS.

Lesley Manville and Tim McMullan will once again reprise their respective roles as book editor Susan Ryeland and fictional detective Atticus Pünd in Marble Hall Murders, Masterpiece PBS’ trilogy-ending follow-up to Magpie Murders (2022) and Moonflower Murders (2024).