Doctor Who 13
1975-08-30 | Drama,Action & Adventure,Sci-Fi & Fantasy | 26 episodes27 Seasons
Episode
Terror of the Zygons (1) (1975)
Scotland, the near future. Something is smashing oil rigs off the Scottish coast, and UNIT have been called in to investigate. The Brigadier summons the Doctor to Earth to help in the investigation, but it soon becomes clear some kind of alien presence is at work...
Directed By
- Douglas Camfield
Writer
- Robert Banks Stewart
Terror of the Zygons (2) (1975)
The Zygon traps the Doctor and Sarah Jane in a decompression chamber while Harry is taken to the aliens' underwater ship.
Directed By
- Douglas Camfield
Writer
- Robert Banks Stewart
Terror of the Zygons (3) (1975)
The Doctor and the Brigadier begin to realise who the Zygon imposters among them are while Sarah Jane discovers a secret tunnel to the underwater ship.
Directed By
- Douglas Camfield
Writer
- Robert Banks Stewart
Terror of the Zygons (4) (1975)
UNIT attempt to track down the Zygon ship while Broton prepares to have the Skarasen attack London.
Directed By
- Douglas Camfield
Writer
- Robert Banks Stewart
Planet of Evil (1) (1975)
The Doctor and Sarah answer a distress call and find themselves on Zeta Minor, the last planet of the known universe, where a Morestran expedition has gone missing.
Directed By
- David Maloney
Writer
- Louis Marks