In season three, adapted from Real Tigers, the third novel in the Mick Herron series, a romantic contact in Istanbul threatens to expose a hidden secret of MI5 in London. When Jackson Lamb (Oldman) and his team of misfits are drawn into the fray, they become entangled in a conspiracy that threatens not only the future of Slough House, but that of MI5 itself.
The first two episodes of season three can be streamed on Friday, December 1. New episodes will be released individually every Friday through December 29 via Apple.
The series also stars Kristin Scott Thomas, Jack Lowden, Saskia Reeves, Rosalind Eleazar, Christopher Chung, Freddie Fox, Chris Reilly, Samuel West, Sophie Okonedo, Aimee-Ffion Edwards, Kadiff Kirwan and Jonathan Pryce.
Sope Dìrísù (Gangs of London) joins the season three cast as Sean Donovan, the former head of security at the British Embassy in Istanbul, along with Katherine Waterston (Perry Mason (2020)) who plays Alison Dunn, an MI5 agent who discovers a dark secret at the heart of the agency.
Below you can check out the first photos for the third season of Slow Horses.
