Episode
Doctor Who: Terror of the Zygons (4)
Overview
UNIT attempt to track down the Zygon ship while Broton prepares to have the Skarasen attack London.
Details
- Series
- Doctor Who
- Season
- Season 13
- Episode
- Episode 4
- Air date
- 1975-09-20
- Runtime
- 25 min
Episode context
Terror of the Zygons (4) is Episode 4 in Season 13 of Doctor Who. It aired on 1975-09-20. The runtime is 25 min.
Previous / Next
Episode 3: Terror of the Zygons (3)
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.
Episode 5: Planet of Evil (1)
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.
More episodes from this season
Episode 2: Terror of the Zygons (2)
The Zygon traps the Doctor and Sarah Jane in a decompression chamber while Harry is taken to the aliens' underwater ship.
Episode 6: Planet of Evil (2)
The Doctor realises that Zeta Minor lies on the boundary between the universes of matter and anti-matter and something on the planet won't let the Morestrans leave.
Episode 1: Terror of the Zygons (1)
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...
Episode 7: Planet of Evil (3)
The Doctor makes a deal with the Anti-Matter Beast to return all the anti-matter to the planet but Sorenson is determined to continue his research.
Episode 8: Planet of Evil (4)
The Doctor tries to convince Sorenson to sacrifice himself for the rest of the crew but Salamar's attempt to deal with the situation causes their problems to multiply.
Episode 9: Pyramids of Mars (1)
The Doctor and Sarah are drawn off course and, instead of UNIT HQ, they arrive on the same site in 1911.
Episode 10: Pyramids of Mars (2)
The Doctor, Sarah and Laurence try to find a way to sever Sutekh's link to the mummies while poacher Ernie Clements finds the priory surrounded by a forcefield.
Episode 11: Pyramids of Mars (3)
The Doctor and Sarah try to destroy Sutekh's rocket but the Osiran's mental powers prove too great for them.
Episode 12: Pyramids of Mars (4)
Sutekh forces the Doctor to transport Scarman and a mummy to Mars, where the Doctor and Sarah try to stop them destroying the Eye of Horus.
Episode 13: The Android Invasion (1)
The Doctor and Sarah return to Earth in the present day to find a strangely deserted village and woods stalked by white-clad figures.