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Science Fiction · Drama · Adventure · 1975 · 1h 40min
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...
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IMDb
No stars yet
Rotten Tomatoes
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Metacritic took the day off
TMDB
6.9 /10
7 votes
Letterboxd
6.6 /10
—
Weighted average
6.8/10






