STORY
Picking up a distress call from the edge of the known universe, the Doctor and Sarah Jane find themselves on Zeta Minor where a geological team has run afoul of some strange goings on...
CAST & CREW
- Tom Baker
- Elisabeth Sladen
- Frederick Jaeger
- Ewen Solon
- Prentis Hancock
Cast
- David Maloney
Director
INFORMATION
- BBC
Production Companies
- United Kingdom
Production Countries
LANGUAGES
- English
