Slow Horses, the Apple TV spy series based on Mick Herron's novels and starring Gary Oldman, has returned for its sixth season to critical acclaim and universal praise. This season marks a significant milestone as it is the first to proceed without series creator Will Smith, who stepped back last year citing burnout and production pressures. Remarkably, rather than suffering creatively, the show has delivered its strongest-reviewed season to date, earning a perfect 100% "Certified Fresh" score on Rotten Tomatoes.

According to streaming analytics, Slow Horses is maintaining a 630-day consecutive presence on Apple TV's domestic charts, establishing itself as one of the platform's most durable successes. The show, which premiered in 2022 and has now completed six seasons, has already secured renewal for a seventh season. The season's commercial and critical momentum was bolstered by publicity surrounding cast member Jack Lowden, who has emerged as a prominent contender for the role of James Bond.