Photos: First Look at Season 6 of Apple Series SLOW HORSES

Apple TV has revealed a first look at season six of “Slow Horses,” the Emmy and BAFTA Award-winning spy drama starring Academy Award winner Sir Gary Oldman. The six-episode sixth season will premiere on the streamer on Wednesday, September 16, 2026. Check out the new photos now.

 “Slow Horses” is an espionage drama that follows a dysfunctional team of British intelligence agents who serve in a dumping ground department of MI5 known affectionately as Slough House. 

Sir Gary Oldman, who has been honored with Golden Globe, Emmy and BAFTA Award nominations for his performance, stars as Jackson Lamb, the brilliant but cantankerous leader of the spies, who end up in Slough House due to their career-ending mistakes as they frequently find themselves blundering around the smoke and mirrors of the espionage world.

 Season six sees the Slow Horses on the run as Diana Taverner embroils them all in a fatally high-stakes game of retaliation and revenge.

The ensemble cast includes Academy Award nominee Kristin Scott Thomas, Emmy Award nominee Jack Lowden, Saskia Reeves, BAFTA TV Award nominee Christopher Chung, Aimee-Ffion Edwards, Rosalind Eleazar, Joanna Scanlan, BAFTA Award nominee Samuel West, Ruth Bradley, Tom Brooke, Academy Award nominee Jonathan Pryce and Hugo Weaving, alongside new addition BAFTA TV Award winner Lenny Rush.

The series is produced for Apple TV by See-Saw Films, with Jamie Laurenson, Hakan Kousetta, Julian Stevens, Iain Canning, Emile Sherman, Adam Randall, Gail Mutrux, Douglas Urbanski and Oldman serving as executive producers. Season six is adapted for television by co-executive producer Gaby Chiappe, with Adam Randall returning to direct. The complete first five seasons of “Slow Horses” are now streaming on Apple TV. 

Photo Credit: Apple