Forbes reported that Slow Horses Season 6 set the best score yet on Rotten Tomatoes. That score tops all earlier outings. Apple TV has renewed the spy series for Season 8. The renewal adds a new season. Variety, Dark Horizons and UPI confirmed the renewal. The outlets all reported the same. Gary Oldman said the Queen and Prince William are huge fans of the show. He described the royal pair as devoted viewers. Aimee-Ffion Edwards, who plays a cocaine-snorting spy in the series, discussed her role with The Guardian. She told The Guardian about her lack of fear. She also talked about her time in a boys' rugby team. That background came up in the interview. Cosmopolitan reported when Season 6 arrives on Apple TV. The magazine pointed to the new season's rollout schedule.