Black Mirror, the cult favorite Netflix series that's played with our ideas about the future of humanity and technology in all kinds of weird and twisty ways, returns to the streaming giant next week for a sixth season. And ahead of the release of the season's five new episodes on June 15, Black Mirror showrunner Charlie Brooker has shared a pretty interesting admission: Befitting the era of generative AI, he actually played around a bit with ChatGPT to see if it could write an episode of the series.