Doctor Who: The Sontaran Experiment
- (Remastered, Restored)
- Format: DVD
- Rated: UNR
- Release Date: 3/6/2007
Tom Baker. Doctor Who returns from Nerva to a futuristic Earth with Sarah, Jane and Harry and finds that the land once known as Piccadilly Circus now renders only a desolate testing site for human beings. 1975/color/50 min/NR.