The drama was previously renewed for a fourth season in 2022 before the third season debuted. The streamer has not yet announced a premiere date for the fourth season but production on the episodes has already been completed.
In the fifth season, everyone is suspicious when resident tech nerd Roddy Ho has a glamorous new girlfriend, but when a series of increasingly bizarre events occur across the city, it falls to the Slow Horses to work out how everything is connected. After all, Lamb knows that in the world of espionage, "London Rules" should always apply.
The drama stars Gary Oldman, Kristin Scott Thomas, Jack Lowden, Saskia Reeves, Rosalind Eleazar, Christopher Chung, Samuel West, Sophie Okonedo, Aimee-Ffion Edwards, Kadiff Kirwan and Jonathan Pryce.
Will Smith developed the drama based on the series of novels by Mick Herron. He executive produces with Jamie Laurenson, Hakan Kousetta, Iain Canning, Emile Sherman, Douglas Urbanski, Gail Mutrux, Julian Stevens and Graham Yost. See-Saw Films produces.
