Follow a dysfunctional team of MI5 agents—and their obnoxious boss, the notorious Jackson Lamb—as they navigate the espionage world's smoke and mirrors to defend England from sinister forces.
Showing Season 4 of 4
Season 4
2024
In season 4, a bombing detonates personal secrets, rocking Slough House's already unstable foundations.
01. Identity Theft
2024-09-04
A London bombing puts Taverner under pressure. When River grows concerned for his grandfather, Louisa encourages him to go for a visit.
02. A Stranger Comes to Town
2024-09-11
A naive agent makes a discovery about the Westacres bomber. Lamb suspects that David knows more than he's letting on.
03. Penny for Your Thoughts
2024-09-18
River is trapped in France. Back at Slough House, the Dogs have come for Lamb.
04. Returns
2024-09-25
Taverner is desperate to hide dangerous secrets. River seeks answers at his grandfather's house.
05. Grave Danger
2024-10-02
Lamb questions David about France as River comes face to face with the enemy.
06. Hello Goodbye
2024-10-09
Impossible decisions are faced and sacrifices are made.
