Season 6
6 episodes
Episode 1
River braces for his grandfather's funeral. Lamb looks into the death of an ex–Slow Horse.
Episode 2
The reemergence of Frank Harkness and a suspicious string of murders put Lamb and team on high alert.
Episode 3
Ex–Slow Horses return to the fold as assassins close in. Taverner faces the fallout of her TV interview.
Episode 4
Lamb tries figuring out who Frank is working for. Sid, River, and Coe do everything to evade the hit squad.
Episode 5
River goes after Sid. Lamb sets his sights on Cantor. Taverner carries on with a treacherous deal.
Episode 6
The safe house becomes unsafe as Lamb and Taverner finally join forces.
