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The Iris Affair poster

The Iris Affair

6.431 votes20251 season8 episodesEnded

Crime
Action & Adventure

A rootless genius, Iris Nixon, steals an enigmatic code from a charming philanthropist and disappears. A tense countdown ensues as she races to unravel the code's mystery.

Created by: Neil Cross
First aired: 16 October 2025
Network: Sky Atlantic

Trailer

Top Cast

Niamh Algar
Iris Nixon
Tom Hollander
Cameron McIntyre
Sacha Dhawan
Alfie Bird
Maya Sansa
Inspector Nico Casterman
Meréana Tomlinson
Joy Baxter
Marco Leonardi

Chief Commissioner Enrico Bruni

Angela Bruce

Meski

Peter Sullivan

Julian Baxter

Debi Mazar

Celia Baxter

Kristofer Hivju

Professor Jensen Lind

Harry Lloyd

Hugo Pym

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Where to Watch

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Availability data for United States provided by JustWatch via TMDB. Listings can change without notice — check the provider before subscribing.

Seasons

Series 18 episodes · 2025

The Iris Affair (2025) | 123 Movies