Season 1

• 

  7.5/104,067 votes

  Failure's Contagious

  Season 1 Episode 1 - Aired 4/1/2022

  River Cartwright is ousted from MI5 and finds himself in a place worse than purgatory: Slough House, dumping ground for failed spies.

  Director: James Hawes

  Writer: Will Smith

• 

  7.7/103,522 votes

  Work Drinks

  Season 1 Episode 2 - Aired 4/1/2022

  River and Sid join forces. A misfired gun has dire consequences.

  Director: James Hawes

  Writer: Will Smith

• 

  8.1/103,346 votes

  Bad Tradecraft

  Season 1 Episode 3 - Aired 4/8/2022

  Slough House is the unlikely venue for a secret romance, but events take a dark turn when a dangerous encounter becomes deadly.

  Director: James Hawes

  Writer: Will Smith

• 

  8.0/103,119 votes

  Visiting Hours

  Season 1 Episode 4 - Aired 4/15/2022

  Taverner sends the Dogs to hunt down Lamb and the Slow Horses. River holds the secret to saving the gang.

  Director: James Hawes

  Writer: Morwenna Banks

• 

  8.2/103,078 votes

  Fiasco

  Season 1 Episode 5 - Aired 4/22/2022

  The Slow Horses must disappear to avoid capture by MI5. Lamb and River head to The Park to outwit Taverner.

  Director: James Hawes

  Writer: Mark Denton, Jonny Stockwood

• 

  8.2/103,182 votes

  Follies

  Season 1 Episode 6 - Aired 4/29/2022

  Taverner and the Slow Horses attempt different approaches to locate the kidnappers and Hassan. Ho makes a shocking discovery about Sid.

  Director: James Hawes

  Writer: Will Smith