The Iris Affair, a thriller series created by Neil Cross, arrives on HBO Max on July 9, 2026. Led by Niamh Algar and Tom Hollander, this first season follows a puzzle-solving expert pulled into a high-stakes tech case.
The Iris Affair
Series | Season 1
Available on HBO Max on July 9, 2026
Drama, thriller | 8 episodes, each about 52 minutes
Created by Neil Cross | Starring Niamh Algar, Tom Hollander, Meréana Tomlinson, Maya Sansa
Nationality: United Kingdom
In The Iris Affair, Iris Nixon, an enigmatic genius renowned for cracking intricate online puzzles, finds herself on a square in Florence. There she meets Cameron Beck, a charismatic entrepreneur who proposes that she work for him to unlock a powerful and tightly guarded technology.
The series crafts a thriller built on secrecy, manipulation, and a technology whose stakes soon go beyond a mere intellectual puzzle. Set against a European backdrop—from Florence to the shadowy corridors of economic power—the drama blends suspense, puzzles, and power plays.
The Iris Affair may appeal to viewers drawn to thrillers built around mysteries, codes, and sensitive technologies. The series is less aimed at fans of classic detective fiction, as its plot leans more on solving enigmas, corporate secrets, and psychological tension.
The official trailer for The Iris Affair offers a glimpse of the puzzle-solving, the meeting between Iris Nixon and Cameron Beck, and the secret technology at the heart of the series.
To go further, also explore our picks for HBO Max's July lineup, our guide to streaming releases across all platforms, and today’s pick: What to watch today on streaming.
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