Summary 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.
Directed : Unknown
Written : Unknown
Stars : Tom Baker Jon Pertwee William Hartnell Patrick Troughton
Genres : Adventure Sci-Fi Drama Family
Release date : Aug 29, 1975
Countries of origin : United Kingdom
Language : English
Filming locations : St Austell, Cornwall, England, UK
Production companies : British Broadcasting Corporation (BBC)
Summary 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.
Genres : Adventure Sci-Fi Drama Family
Release date : Aug 29, 1975
Countries of origin : United Kingdom
Language : English
Filming locations : St Austell, Cornwall, England, UK
Production companies : British Broadcasting Corporation (BBC)
