출연진
Nicholas Courtney
Brigadier Alistair Gordon Lethbridge-Stewart
엘리자베스 슬레이든
Sarah Jane Smith
Deborah Watling
Victoria Waterfield
Jack Watling
Professor Travers
Beverley Cressman
Kate Lethbridge-Stewart
Mark Trotman
Daniel Hinton
Geoffrey Beevers
'Harrods' Haroldson
Peter Silverleaf
Christopher Rice
John Leeson
Anthony the D.J.
Miles Richardson
Captain Douglas Cavendish
James Bree
Lama
Richard Landen
Lead Yeti
Stephen Bradshaw
UNIT Soldier
Keith Brooks
UNIT Soldier
Mark Moore
UNIT Soldier
Gabriel Mykaj
UNIT Soldier
Daisy Ashford
Chilly
Richard Jones
Chilly
Dave Owen
Chilly
Eli Silverman
Chilly
Zeb Soanes
Chilly