Doctor Who 10x13 Site
Although the "real" Bill moved on in the previous episode, her memories return here as a gift from The Testimony, providing the Twelfth Doctor with closure.
The story finds the Twelfth Doctor refusing to regenerate after the events of the Season 10 finale. He encounters his original incarnation, the First Doctor, who is also resisting his own first regeneration. The two Doctors are drawn into a mystery involving "The Testimony," an organization that harvests memories from the dying. Doctor Who 10x13
The reveal of "The Captain's" identity provides a touching link to the Doctor’s long-time ally, Brigadier Lethbridge-Stewart. Although the "real" Bill moved on in the
"Doctor Who 10x13" refers to the episode titled which served as the 2017 Christmas Special. This landmark episode features the final adventure of the Twelfth Doctor (Peter Capaldi) and the historic introduction of the Thirteenth Doctor (Jodie Whittaker). Episode Overview Title: " Twice Upon a Time " The two Doctors are drawn into a mystery
The episode serves as a quiet, reflective meditation on the Doctor's legacy, culminating in the 1914 World War I Christmas Truce. Notable Moments & Themes
The Twelfth Doctor (Peter Capaldi) and the First Doctor (David Bradley) Companion: Bill Potts (Pearl Mackie)
The episode contrasts the "modern" Doctor’s sensibilities with the more old-fashioned (and often socially outdated) views of the First Doctor.