Bill Potts is a fictional character created by Steven Moffat and portrayed by Pearl Mackie in the long-running British science fiction television series Doctor Who. In the show's tenth series, starting with the first episode, Bill served as a companion of the Twelfth Doctor, an incarnation of the alien time traveller known as the Doctor.
Image: Bill costumes Doctor Who Experience Cardiff 46 (36617440435) (cropped)
Image: Bill costumes Doctor Who Experience Cardiff 46 (36617440435)
Image: Doctor Who Experience series 10 (36276037671)
Image: Doctor Who Experience series 10 (36016005350)
Pearl Mackie is a British actress. She is best known for playing Bill Potts in the long-running television series Doctor Who. Mackie is a graduate of the Bristol Old Vic Theatre School. Her first major television role came in 2014, when she played Anne-Marie Frasier in BBC One soap opera Doctors.
Mackie at the 2017 San Diego Comic-Con