James Callis told UPI the Claude Whelan, the MI-5 director he portrays on "Slow Horses," means well, but is in over his head ...

The head of MI5 says Britain is facing a staggering rise in attempts at assassination, sabotage and other crimes backed by ...

MI5 encountering 'more volatile' terrorists than previous years ...

Warning: the following features spoilers for the Slow Horses season 4 finale.

The acting great discusses why Slow Horses is a career highlight, season four’s father-son themes, that impressive oner, and ...

State plots by Russia and Iran are joined by renewed efforts from Islamic State and al-Qaeda, and younger far-right ...

Slow Horses stages the worst father-son reunion in the Season 4 finale for River ( Jack Lowden ). Jackson Lamb ( Gary Oldman) ...

The head of Britain’s domestic security service said Russia’s military intelligence service was pursuing “dangerous actions ...

The BBC has been given rare access inside MI5’s headquarters in London to meet a senior intelligence officer who shares what it was like to discover he was neurodivergent. Liam was chairing a ...

This week, Access All lives up to its name - we’ve been granted permission to go inside MI5 and meet an autistic ... tells Emma Tracey what it’s like to work as a senior manager and the ...

The MI5 says the country is facing a resurgence of international terror threats, as well as assasination plots.

Here’s your guide to the ending of Slow Horses Season 4 on Apple TV, as well as how it sets up Season 5 of the series.