River faces a new threat after two former Slow Horses are killed, while his estranged father returns at the worst possible ...

From Sir Gary Oldman to Olivia Cooke, here’s a look at the cast and characters in the new chapter of the Slough House saga.

Slow Horses star Jack Lowden looked like a different person in head-turning photos from the early days of his career before ...

The Slow Horses Season 6 premiere set a deadly conspiracy against Slough House as River's father, Frank Harkness, returned ...

Screenwriter: Gaby Chiappe, Edward Docx, Sophie Goodhart, Mark Denton, Johnny Stockwood and Mick Herron ...

Slow Horses Season 6 begins with a devastating loss for River Cartwright as the team faces a new threat.

Apple TV thriller, Slow Horses, opened season 6 with a heartbreaking loss. The new season of the series began with the ...

Apple TV's "critically lauded" series of adaptations of Mick Herron's books has returned for a sixth season, said Ed Power in ...

Slow Horses Season 6 begins with two murdered former agents, David Cartwright’s funeral, Frank Harkness’s return and a new ...

[This story contains MAJOR spoilers from the Slow Horses season six premiere, “Circle of Life.”] ...

Get to know Slow Horses' Season 6 new and returning guest stars.

Even retired, David Cartwright, the former head of MI5, remains a crucial part of ‘Slow Horses.’ His grandson, River Cartwright, has been stuck in Jackson Lamb’s Slough House for the better part of ...