Season 6

Sep 16, 2026 · 48 min

River braces for his grandfather's funeral. Lamb looks into the death of an ex–Slow Horse.

Sep 23, 2026 · 47 min

The reemergence of Frank Harkness and a suspicious string of murders put Lamb and team on high alert.

Sep 30, 2026 · 49 min

Ex–Slow Horses return to the fold as assassins close in. Taverner faces the fallout of her TV interview.

Oct 7, 2026 · 50 min

Lamb tries figuring out who Frank is working for. Sid, River, and Coe do everything to evade the hit squad.

Oct 14, 2026 · 48 min

River goes after Sid. Lamb sets his sights on Cantor. Taverner carries on with a treacherous deal.

Oct 21, 2026 · 1 hr

The safe house becomes unsafe as Lamb and Taverner finally join forces.