- Gary Oldman (Jackson Lamb)
- Jack Lowden (River Cartwright)
- Kristin Scott Thomas (Diana Taverner)
- Hugo Weaving (Frank Harkness)
- Saskia Reeves (Catherine Standish)
- Christopher Chung (Roddy Ho)
- Rosalind Eleazar (Louisa Guy)
- Aimee-Ffion Edwards (Shirley Dander)
Slow Horses — S3E2
Episode: Hard Lessons
Air Date: 2023-11-29
Runtime: 44 min
Overview
River has to steal something out of the Park to save a life. Lamb realizes a stranger game is afoot.