The Doctor visits his old Time Lord friend Chronotis in Cambridge, 1979. But the ruthless Skagra has also arrived to retrieve a book that will help unlock one of the Time Lords' greatest secrets: what is Shada? Filming for this story was never finished, and in this version the unfilmed material is completed via animation.
The Doctor
Romana (voice)
K9 (archive footage) (voice)
Skagra (voice)
Chris Parsons (voice)
Professor Chronotis (archive footage)
Clare Keightley (voice)
Wilkin (archive footage)
The Ship (voice)
Dr. Caldera (archive footage)
The Krargs (voice)
Police Constable
Man in Car (archive footage)
Fisherman (archive footage)
Krarg
Krarg
The Doctor (body double)
Continuity Announcer (voice)
