Slow Horses Season 6 Ending Explained: Is River Dead?

Illustration of a London terraced house at dusk with one upstairs light on and wine glasses in the kitchen window, for the Slow Horses Season 6 ending explained

No, River Cartwright is not confirmed dead, but he is in serious trouble. In the “Slow Horses” Season 6 finale, “Judgment Day,” River collapses in his late grandfather’s house after what appears to be a nerve agent poisoning, per Decider. The season ends on a shot of his still boot. Apple TV has not said … Read more