Season 6

2026-09-16 · 48m

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

2026-09-23 · 47m

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

2026-09-30 · 49m

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

2026-10-07 · 50m

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

2026-10-14 · 48m

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

2026-10-21 · 60m

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