4 Season
52 Episode
Blake's 7 - Season 4 Episode 9 Sand
Servalan investigates a planet which contains an unknown substance of potential usefulness whose investigation team mysteriously died. The crew learn of Servalan's trip and decide to investigate for themselves.
- Year: 1981
- Country:
- Genre: Drama, Sci-Fi & Fantasy
- Studio: BBC One
- Keyword: spacecraft, crew, space, convict
- Director: Terry Nation
- Cast: Michael Keating, Josette Simon, Paul Darrow, Peter Tuddenham, Steven Pacey, Glynis Barber