출연진
피터 카팔디
The Doctor (12)
데이비드 브래들리
The Doctor (1)
마크 게이티스
The Captain
Pearl Mackie
Bill Potts
니키 아무카버드
The Glass Woman
Toby Whithouse
German Soldier
Lily Travers
Polly
Jared Garfield
Ben
제나 콜먼
Clara Oswald
Matt Lucas
Nardole
Nicholas Briggs
Daleks (voice)
조디 휘태커
The Doctor (13)
William Hartnell
The Doctor (1) (archive footage)
Anneke Wills
Polly (archive footage)
Michael Craze
Ben (archive footage)
Patrick Troughton
The Doctor (2) (archive footage)