Warning: Spoilers ahead for Doctor Who season 15, episode 3, "The Well."Doctor Who season 15 has started by connecting its first three episodes in a way that I've never seen before, and it's a cool change to the show's usual formula. As joint leaders of the Doctor Who season 15 cast, Ncuti Gatwa and Varada Sethu have been on three very different adventures by the end of "The Well," but how the Doctor and Belinda Chandra have been exploring space and time is pretty unorthodox. It strays from the first run of episodes from Doctor Who's Disney era, and makes sure Gatwa's sophomore season starts at blazing speed.