Apple's celebrated espionage drama "Slow Horses," starring Academy Award winner Gary Oldman, returns for season four on Wednesday, September 4

Apple TV+ shares first look at the new season, adapted from "Spook Street," the fourth novel in the CWA Gold Dagger Award-winning Mick Herron series

Apple TV+ today unveiled a first look at the upcoming fourth season of its widely acclaimed, BAFTA Award-winning espionage series "Slow Horses," starring Academy Award winner Gary Oldman. Adapted from "Spook Street," the fourth novel in the CWA Gold Dagger Award-winning Mick Herron spy series "Slough House," season four of "Slow Horses" will premiere globally on Wednesday, September 4 with the first two episodes, followed by one new episode weekly, every Wednesday through October 2, on Apple TV+.

"Slow Horses" is a darkly humorous espionage drama that follows a dysfunctional team of British intelligence agents who serve in an MI5 dumping ground department known unaffectionately as Slough House. Season four opens with a bombing that detonates personal secrets, rocking Slough House's already unstable foundations.

Oldman stars as Jackson Lamb, the brilliant but misanthropic leader of the spies, who end up in Slough House due to their career-ending mistakes as they frequently find themselves blundering around the smoke and mirrors of the espionage world. The returning ensemble cast also includes Academy Award nominee Kristin Scott Thomas, BAFTA Scotland Award winner Jack Lowden, Saskia Reeves, Rosalind Eleazar, Christopher Chung, Aimee-Ffion Edwards, Kadiff Kirwan and Academy Award nominee Jonathan Pryce. SAG Award winner Hugo Weaving, BAFTA Award winner Joanna Scanlan, IFTA Award winner Ruth Bradley, Tom Brooke and James Callis join "Slow Horses" in season four.

"Slow Horses" is produced for Apple TV+ by See-Saw Films and adapted for television by Will Smith ("Veep"). Jamie Laurenson, Hakan Kousetta, Iain Canning, Emile Sherman, Jane Robertson, Julian Stevens, Douglas Urbanski, Gail Mutrux, Graham Yost and Smith serve as executive producers on the series. Season four is directed by Adam Randall.

Fans can catch up on the first three seasons of "Slow Horses," which all hold a Certified Fresh score on Rotten Tomatoes, now streaming globally on Apple TV+. In addition to the upcoming fourth season, Apple TV+ recently announced a fifth season set to be adapted from the fifth novel, "London Rules."

Since its premiere in 2022, "Slow Horses" has won two BAFTA Television Awards while earning nine additional nominations. The 2024 wins were for Best Editing: Fiction (Sam Williams) and Best Sound: Fiction (Sound Team), and the nominations across 2023 and 2024 included Best Drama Series, Oldman's first for Best Lead Actor; Lowden's for Best Supporting Actor; Best Editing: Fiction (Zsófia Tálas); Best Editing: Fiction (Katie Weiland); Best Original Music: Fiction (Daniel Pemberton and Mick Jagger); Best Sound: Fiction (Martin Jensen, Joe Beal, Duncan Price, Craig Butters, Sarah Elias and Andrew Sissons); and, Best Hair and Makeup Design (Lucy Sibbick). The series also landed the award for Best English-Language Drama Series at the 2022 C21 International Drama Awards.

Apple TV+ offers premium, compelling drama and comedy series, feature films, groundbreaking documentaries, and kids and family entertainment, and is available to watch across all of a user's favorite screens. After its launch on November 1, 2019, Apple TV+ became the first all-original streaming service to launch around the world, and has premiered more original hits and received more award recognitions faster than any other streaming service in its debut. To date, Apple Original films, documentaries and series have been honored with 496 wins and 2,171 award nominations and counting, including multi-Emmy Award-winning comedy "Ted Lasso" and Oscar Best Picture winner "CODA."

About Apple TV+

Apple TV+ is available on the Apple TV app in over 100 countries and regions, on over 1 billion screens, including iPhone, iPad, Apple TV, Apple Vision Pro, Mac, popular smart TVs from Samsung, LG, Sony, VIZIO, TCL and others, Roku and Amazon Fire TV devices, Chromecast with Google TV, PlayStation and Xbox gaming consoles, and at tv.apple.com, for $9.99 per month with a seven-day trial. For a limited time, customers who purchase and activate a new iPhone, iPad, Apple TV, Mac or iPod touch can enjoy three months of Apple TV+ for free.*

For more information, visit apple.com/tvpr and see the full list of supported devices.

*Special offer is good for three months after the first activation of the eligible device. One offer per Family Sharing group. Plans automatically renew until cancelled. Other restrictions and terms apply; visit apple.com/promo for more information.