Slow Horses Plans Seasons 6 and 7 Filming Ahead of 2026-27 Releases

Apple TV+'s spy drama Slow Horses, based on Mick Herron's Slough House novels, is confirmed to continue with Seasons 6 and 7, with filming for Season 7 set to begin at the end of October 2025 following the completion of Season 6. The series, starring Gary Oldman as Jackson Lamb, has adopted a production strategy of shooting back-to-back seasons, allowing Season 6 to be released in 2026 and Season 7 in 2027. Season 5, currently airing, adapts the novel "London Rules" and focuses on new threats involving the character Roddy Ho, while future seasons will draw from the subsequent novels "Joe Country" and "Slough House." Creator Will Smith is stepping down after Season 5, with new creative teams managing the upcoming seasons, reflecting a well-structured long-term plan by Apple TV+. The show is praised for its compelling characters and intrigue, maintaining high expectations with its continuation. The evolving cast and storyline are anticipated to keep audiences engaged as the series progresses.