David Morrissey
Jackson Lake
Dervla Kirwan
Miss Hartigan
Nicholas Briggs
Cybermen (voice)
Michael Bertenshaw
Mr. Cole
William Hartnell
The Doctor (1) (archive footage)
Patrick Troughton
The Doctor (2) (archive footage)
Jon Pertwee
The Doctor (3) (archive footage)
Tom Baker
The Doctor (4) (archive footage)
Peter Davison
The Doctor (5) (archive footage)
Colin Baker
The Doctor (6) (archive footage)
Sylvester McCoy
The Doctor (7) (archive footage)
Paul McGann
The Doctor (8) (archive footage)
Christopher Eccleston
The Doctor (9) (archive footage)
