Overview
- Apple TV confirmed that Season 6 will debut on Wednesday, Sept. 16, with six episodes released weekly through Oct. 21.
- Producers say the season adapts Herron’s sixth and seventh books, Joe Country and Slough House, continuing the show’s close ties to the novels.
- The official synopsis positions MI5 boss Diana Taverner at the center of a 'fatally high-stakes game of retaliation and revenge' that forces the team to flee.
- Core cast members including Gary Oldman, Kristin Scott Thomas and Jack Lowden return and the season adds BAFTA winner Lenny Rush to the ensemble.
- The series remains led by adapter Gaby Chiappe and Emmy-winning director Adam Randall and is produced by See-Saw Films, building on the show’s prior awards recognition.