Face the Raven (in-universe)

The story's listing on BBC iPlayer. (WC: The Zygon Isolation)

You may be looking for the real world television story or the reference book.

Face the Raven was the tenth episode of the ninth series of Doctor Who. It followed Sleep No More and was succeeded by Heaven Sent.

It featured the Doctor and Clara. Its synopsis noted that "the Doctor and Clara [found] themselves in an alien world". By 10 May 2020, the episode was available on BBC iPlayer along with the rest of series 9. (WC: The Zygon Isolation)