Spoilers ahead for Doctor Who’s “The Story & the Engine.”The Barber (Ariyon Bakare) The Doctor (Ncuti Gatwa) Omo Akiyemi (Sule Rimi) in 'The Story & the Engine.” Barber (Ariyon Bakare) The Doctor (Ncuti Gatwa) Omo Akiyemi (Sule Rimi) in 'Doctor Who.' Instead, we learn that the version of the Doctor who met Abena and Anansi was the Fugitive Doctor (Jo Martin). In fact, this is the second time in two years that Doctor Who has not-so-subtly implied that the 15th Doctor knows more about past lives than any other Doctor before. So, does the 15th Doctor have full knowledge of all of the hidden incarnations of the Doctor? To get caught up on Jo Martin’s Fugitive Doctor, you’ll have to watch Seasons 12 and 13 on Max.