Advanced search
- TITLES
- NAMES
- COLLABORATIONS
Search filters
Enter full date
to
or just enter yyyy, or yyyy-mm below
to
to
to
Exclude
Only includes titles with the selected topics
to
In minutes
to
1-4 of 4
- The Doctor, Sarah and Harry return to Earth in response to an emergency space-time telegraph from the Brigadier, who asks them to investigate the destruction of a series of North Sea oil rigs.
- The Zygon traps the Doctor and Sarah in a decompression chamber while Harry is taken to the aliens' underwater ship.
- The Doctor and the Brigadier begin to realise who the Zygon imposters among them are while Sarah discovers a secret tunnel to the underwater ship.
- UNIT attempt to track down the Zygon ship while Broton prepares to have the Skarasen attack London.