When you purchase through links on our site, we may earn an affiliate commission.Here’s how it works. (Image credit: BBC) DisneyPlus has dropped a new and very festive trailer for the upcoming Doctor Who 2024 Christmas special ‘Joy to the World’ – and one moment in particular has us very intrigued. You can watch the teaser here: Doctor Who | Trailer Christmas 2024 | Disney+ - YouTubeWatch On Doctor Who | Trailer Christmas 2024 | Disney+ - YouTube Doctor Who | Trailer Christmas 2024 | Disney+ - YouTube Set to some Christmassy music, we see Ncuti Gatwa’s Doctor meet Bridgerton star Nicola Coughlan’s Joy at the Time Hotel, an establishment which allows its guests to visit moments in history. As the pair band together for a top secret mission, we see them encounter dinosaurs to Elizabethans as they travel throughout time. However, the part that has our eyebrows raised is the Doctor bumping into what seems to be a future version of himself. Asking what on Earth is …