Doctor: Jodie Whittaker
Kevin McNally – Professor Jericho
Annabel Scholey – Claire Brown
Alex Frost – Reverend Shaw
Vincent Brimble – Gerald
Jemma Churchill – Jean
Penelope McGhie – Mrs Hayward
Thaddea Graham – Bel
Blake Harrison – Namaca
Jacob Anderson – Vinder
Poppy Polivnicki – Peggy
Rochenda Sandall – Azure
Barara Fadden – Weeping Angel
Isla Moody – Weeping Angel
Lowri Brown – Weeping Angel
Jonny Mathers – Passenger
Directed by Jamie Magnus Stone
Written by Chris Chibnall and Maxine Alderton
Produced by Nikki Wilson
Executive producer(s): Chris Chibnall, Matt Strevens, Nikki Wilson
Incidental music composer: Segun Akinola
Running time: 4th of 6-part story, 56 minutes
First broadcast 21 November 2021
The Doctor reboots the TARDIS to force out the Weeping Angel, but it strands her, Yaz and Dan in the village Medderton, on 21 November 1967. Yaz and Dan join the search for Peggy, a missing girl, while the elderly Mrs. Hayward warns the villagers to evacuate. The Doctor finds a laboratory where Professor Jericho is conducting psychic experiments on Claire, who was sent back in time from 2021 ("The Halloween Apocalypse"). Jericho’s home is surrounded by Angels interested in Claire, who reveals to the Doctor that Medderton is the site of a mass disappearance that occurs that night and in 1901. An Angel sends Yaz and Dan back to Medderton in 1901 where they find Peggy. They encounter Mrs. Hayward in 1967, on the other side of an energy barrier. Mrs. Hayward reveals she is Peggy’s future self.
Back in 1967, the Doctor, Claire, and Jericho barricade themselves in the basement, while Claire reveals she is slowly becoming an Angel. As a seer, she had a premonition of an Angel which led to its image seizing her mind. The Doctor enters Claire's mind to get rid of the Angel and learns it hijacked the TARDIS and is hiding from the other Angels, members of the Division’s extraction squad. The rogue Angel claims to have knowledge of the Division, offering to return the Doctor's missing memories if she helps it escape. Jericho disrupts the link because the Angels are breaking in. They escape through a tunnel, but the Angels send Jericho to 1901 and corner Claire and the Doctor. The Doctor learns the Angels have taken the village out of time and space in order to capture the rogue Angel. The Doctor tries to make a deal with the Angels, but the rogue Angel reveals it offered the Doctor to them for its own safety. The Doctor is recalled to the Division as she is turned into a Weeping Angel.
Meanwhile, Bel lands her ship on the planet Puzano, where she witnesses many Flux survivors tricked into being imprisoned in a Passenger by Azure. She gives Namaca, who she saved from Azure, a message before pursuing Azure.
In a mid-credits scene, Vinder arrives on Puzano, finds Namaca alongside Bel's message, and vows to keep searching.