Slow Horses This quick-witted spy drama follows 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. Details Casts Videos Galleries Posters Season Lists Title Slow Horses Genres Crime Drama Comedy First Air Date 2022-04-01 Last Air Date 2023-12-27 Episode Runtime 00 Hours 00 Minutes Total Season(s) 3 Total Episode(s) on All Seasons 18 Runtime Production Companies See-Saw Films, Flying Studio Pictures, Sony Pictures Television Studios Gary Oldman... Jackson Lamb... Jack Lowden... River Cartwright... Kristin Scott Thomas... Diana Taverner... Official Sneak Peek (Clip) An Inside Look (Featurette) Gary Oldman & Kristin Scott Thomas: Legendary Forces (Featurette) Official Trailer (Trailer) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (2560x1440) Original Size (3840x2160) Original Size (3200x1800) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (1920x1080) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (1920x1080) Original Size (1920x1080) Original Size (3840x2160) Original Size (1920x1080) Original Size (1920x1080) Original Size (1920x1080) Original Size (1500x844) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (2000x3000) Original Size (2000x3000) Original Size (2000x3000) Original Size (2000x3000) Original Size (2000x3000) Original Size (2000x3000) Original Size (2000x3000) Original Size (2000x3000) Original Size (2000x3000) Original Size (2000x3000) Original Size (2000x3000) Original Size (2000x3000) Original Size (2000x3000) Original Size (2000x3000) Original Size (2000x3000) Original Size (2000x3000) Original Size (680x1000) Original Size (1000x1500) Original Size (2000x3000) Original Size (2000x3000) Original Size (2000x3000) Original Size (1600x2400) Original Size (2000x3000) Original Size (2000x3000) Original Size (2000x3000) Original Size (2000x3000) Original Size (1000x1500) Original Size (2000x3000) Original Size (2000x3000) Original Size (1000x1500) Original Size (1000x1500) Original Size (2000x3000) Original Size (1000x1500) Original Size (1000x1500) Original Size (1000x1500) Original Size (500x750) Original Size (1000x1500) Original Size (839x1236) Original Size (2000x3000) Original Size (2000x3000) Original Size (2000x3000) Original Size (2000x3000) Original Size (2000x3000) Original Size (1441x2160) Original Size (2000x3000) Original Size (2000x3000) Original Size (2000x3000) Original Size (2000x3000) Original Size (1000x1500) Original Size (700x1050) Original Size (1175x1763) Original Size (667x1000) Original Size (667x1000) Season 1 6 Episode(s) 2022-04-01 Season 2 6 Episode(s) 2022-12-02 Season 3 6 Episode(s) 2023-11-29