The third installment of Slow Horses, "Bad Tradecraft," plunges viewers
deeper into the treacherous world of espionage. The episode opens with the
aftermath of the previous episode's explosive climax, as news of the Sons of
Albion attack dominates the headlines. While the rest of the world grapples with
the implications, the misfits of Slough House find themselves entangled in a web
of deceit and danger.

A clandestine rendezvous between Louise and Min takes an unexpected turn when they stumble upon an intruder in Lamb's office. Their bravery is rewarded with a brutal attack, leaving them stunned and injured. The discovery of Jed Moody's lifeless body sends shockwaves through the team, as they grapple with the realization that they are not merely pawns in a game, but targets.
Cartwright, still reeling from the aftermath of the previous episode, finds himself under Lamb's watchful eye. The two engage in a tense power struggle, with Lamb's sharp wit and unwavering authority clashing with Cartwright's impulsive nature. As their relationship deepens in complexity, it becomes apparent that they share a common goal: to uncover the truth behind the escalating violence.
The episode introduces a new layer of intrigue with the revelation of Diana Taverner's ambitious plan to dismantle the Sons of Albion from within. Her undercover agent, however, faces a terrifying ordeal when their cover is blown, resulting in a gruesome murder that sends shockwaves through the organization.
The episode concludes with a cliffhanger, as Lamb and his team race against time to save Hassan Ahmed from the clutches of the Sons of Albion. The discovery of the decapitated body of Diana's undercover agent signals a major setback for the operation, leaving the future of Slough House and its inhabitants hanging in the balance.
"Bad Tradecraft" is a masterclass in suspenseful storytelling. The episode expertly weaves together multiple plot threads, creating a complex and intricate narrative. Through the introduction of new characters and the deepening of existing relationships, the series continues to build upon its world, leaving viewers eager for the next installment.