Doctor Who: 10x13

The reveal of "The Captain's" identity provides a touching link to the Doctor’s long-time ally, Brigadier Lethbridge-Stewart.

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 Twelfth Doctor (Peter Capaldi) and the First Doctor (David Bradley) Companion: Bill Potts (Pearl Mackie) The reveal of "The Captain's" identity provides a

The episode is available on platforms like BBC iPlayer (UK) and Disney+ or Max (International), depending on your region. The two Doctors are drawn into a mystery

It is included in the Doctor Who: Complete Series 10 Blu-ray and DVD box sets. Critical Reception

Critics generally praised the episode as a fitting and emotional farewell to Peter Capaldi. Reviewers from The Guardian and Radio Times highlighted its focus on character over action-heavy spectacle.