'Slow Horses' Season 6 Premieres on Apple TV
The sixth season of 'Slow Horses', a British spy comedy-drama series based on Mick Herron's novels, premiered on Apple TV on September 16, 2026. The season features returning cast members such as Gary Oldman, Jack Lowden, and Kristin Scott Thomas, along with new additions like Kyle Soller and MyAnna Buring. The season follows Jackson Lamb and his team of misfit spies as they face off against ruthless assassins and deal with the return of River's estranged father. The series has been praised for its consistent quality and annual output, with a new episode released weekly until October 21, 2026.5 sourcesSee all sources