“Slow Horses” releases a major character death in Season 6, Episode 4, prompting reactions from both the cast and the show’s creative team. The outlet reports frame the moment as a significant turning point in the season, with spoilers explicitly referenced across coverage.
The Independent quotes a series star responding to the death, saying they are “not alright about it,” highlighting the emotional impact for performers. /Film and other coverage focus on behind-the-scenes context, with the head writer explaining the decision and positioning the event within the show’s ongoing narrative. Other reporting describes the twist as devastating even for viewers who have read the source material, emphasizing how the episode lands with audiences.
Overall, the sources agree on the same core event—the death in Episode 4—and differ mainly in emphasis: actor reaction and sentiment versus writer commentary and how the change plays for long-time book readers.