Many incarnations of the Doctors and their old companions are taken out of time and deposited in the Death Zone on Gallifrey. There, they must battle the Master, Daleks, Cybermen and Yeti in order to reach the Dark Tower and discover the Tomb of Rassilon.
Peter Davison
The Doctor (5)
Jon Pertwee
The Doctor (3)
Patrick Troughton
The Doctor (2)
Richard Hurndall
The Doctor (1)
Tom Baker
The Doctor (4) (archive footage)
William Hartnell
The Doctor (1) (archive footage)
Janet Fielding
Tegan Jovanka
Mark Strickson
Turlough
