Forbes reported that Slow Horses Season 6 set a fresh high on Rotten Tomatoes. That score tops all earlier outings. Apple TV has greenlit the spy drama for Season 8. The renewal covers another run. Variety, Dark Horizons and UPI confirmed the renewal. The outlets confirmed the story. Gary Oldman said the Queen and Prince William are big supporters of the series. He described the royal pair as genuine fans. Aimee-Ffion Edwards, who plays a cocaine-snorting spy in the drama, discussed her role with The Guardian. She told The Guardian about being unafraid. She also mentioned a past stint in a boys' rugby team. That background was part of the conversation. Cosmopolitan reported when Season 6 becomes available on Apple TV. The magazine pointed to the upcoming season's launch timing.