Down Cemetery Road is an Apple TV+ mystery-thriller adapted from the 2003 debut novel by Mick Herron, the author who would later become a sensation with his Slow Horses spy series. Emma Thompson stars as Zoë Boehm, a prickly, formidable private investigator, opposite Ruth Wilson as Sarah Tucker, an Oxford housewife whose comfortable life is upended when a house on her street explodes and a little girl vanishes in the aftermath. Convinced the authorities are hiding the truth, Sarah begins digging — and pulls both women into a lethal government conspiracy.

Adapted by Morwenna Banks and carrying the same wit, paranoia, and distrust of institutions that define Herron's work, the series pairs its two leads in a slow-burning investigation that steadily widens from a single tragedy into something far more sinister. Thompson is caustic and commanding as the world-weary Boehm, while Wilson charts Sarah's transformation from bored suburbanite to obsessive amateur sleuth, and the mismatched duo's crackling dynamic drives the show.

Drawing inevitable comparisons to the hit Slow Horses — also based on Herron's novels — the series was praised for its performances and its blend of dark comedy and conspiracy thriller. Apple renewed it for a second season, confirming appetite for more of Herron's Oxford-set mysteries. It streams on Apple TV+.