Netflix has offered fans a first glimpse of the highly anticipated Black Mirror Season 7, revealing footage from a groundbreaking sequel to the fan-favorite episode "USS Callister."
In a 2025 preview reel, Netflix showcased Cristin Milioti reprising her role as Nanette, marking Black Mirror's first-ever direct sequel to a previous episode. The brief clip features Milioti's character seated in a spacecraft, donning the same spacesuit from the original episode's conclusion.
The sequel builds upon the 2017 episode that followed Nanette, a programmer at Callister Inc., who discovered her boss Robert Daly had created digital clones of employees within a secret version of the company's multiplayer game, Infinity.
Adding to the excitement, Jimmi Simpson and Billy Magnusson will return to their respective roles as James Walton and Valdack, expanding upon the original episode's narrative.
This unprecedented move to revisit a previous Black Mirror story suggests an intriguing new direction for the anthology series, which has traditionally presented standalone episodes. The sequel's announcement has generated considerable buzz among fans eager to see how the story continues.
The "USS Callister" sequel will be part of Black Mirror's seventh season, scheduled to release as part of Netflix's 2025 lineup.