Latest News About Slow Horses

Here’s the latest publicly known update on Slow Horses as of 2025–2026:

• Season 5 and Season 6 renewals: Apple TV+ has continued to renew Slow Horses beyond Season 4, with Season 5 announced and Season 6 subsequently confirmed, signaling the show’s strong ongoing popularity. This indicates the series will continue to adapt Mick Herron’s Slough House novels for multiple installments.[3]
• Season 4 progress and reception: Season 4 premiered on Apple TV+ in 2024 with Gary Oldman returning as Jackson Lamb; the reception highlighted its chaotic and high-stakes spy drama, keeping fans engaged ahead of further seasons. The season continues to contribute to Apple TV+’s expanding slate of high-profile British thrillers.[1]
• Casting and production notes: Across recent seasons, the ensemble has included core Slough House members and new faces, with continued emphasis on the Jackson Lamb leadership dynamic and the murky MI5 world. Reports also point to ongoing production activity related to subsequent seasons.[1]

Illustration of how to watch:

• Platform: Apple TV+.
• Availability: Global release with a weekly episode cadence typical for the series, as seen in prior seasons.[1]

If you’d like, I can pull the most current, date-stamped headlines from a couple of major entertainment outlets and provide a compact timeline (renewals, release dates, and notable casting) with direct links. I can also summarize potential plot directions based on Mick Herron’s novels if you’re curious about where the story might head next. Would you like that?[3][1]