Fans of prestige dramas are bracing for what could become the most unsettling television event of the year. Academy Award winner Emma Thompson has signed on to headline a new 8-part psychological thriller described by early viewers as “cold-blooded, elegant and sleepless-night dark.”

The untitled series — penned by Mick Herron, whose espionage novels inspired Apple TV+’s acclaimed Slow Horses — follows Thompson as a flint-eyed private investigator pulled out of near-retirement when a teenage girl vanishes from a quiet Oxford suburb. What begins as a domestic disappearance rapidly metastasizes into a conspiracy rooted in the university’s inner sanctums — power, secrecy, old money, and the brutal machinery that protects them.
Thompson is joined by Ruth Wilson (Luther, The Affair), who plays a morally ambiguous academic with ties to the missing student. According to the production team, the pairing is not a side-kick dynamic but an “orbit of two dangerous women — sometimes aligned, sometimes adversarial, always watching.”
A Thriller Built for Obsession

Producers promise a structure of “controlled escalation”: each episode peels back one layer of the Oxford façade — leaked emails, sealed chambers, erased personnel files — until the investigation collides with a truth “too large to report and too lethal to bury.”
Insiders who attended a private test screening claimed the finale left the room in “total silence,” one calling it “the rare ending that makes you re-watch from episode one.”
Early Hype Points to Awards Season
Even before a trailer has dropped, fans and critics on social media are calling the project “must-watch of the year,” citing the fusion of:
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A prestige setting with real-world institutional resonance
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Two heavyweight leads with proven psychological range
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Herron’s reputation for precision plotting and slow-burn dread
The series is now in post-production with a late-year global launch expected on a major streaming platform yet to be officially announced.
If the early whispers are accurate, Emma Thompson may be about to add something new to her career — not another award, but a role audiences won’t be able to shake long after the credits fade.



