‘Slow Horses’: Gary Oldman Reveals How His Wife Changed Key Reveal About Lamb (Video)

[Warning: The below contains Major spoilers for the Slow Horses Season 5 finale “Scars.”] Just how dark is Jackson Lamb’s (Gary Oldman) past on Slow Horses? The final moments of the Season 5 finale suggest very. Earlier in the season, Lamb tells the story of a man who was brutally tortured for information he did not have — the woman he was involved with and who was pregnant with his child was as well and killed — but he says he made it all up when Standish (Saskia Reeves) asks. But in the finale, we see that his feet are scarred, suggesting that the story was true. So, was it true? Were parts of it? No one from Slow Horses is saying.