Season 4 · Episode 22 of 43
Aired Feb 4, 1967
The Underwater Menace (4)
Sat, Feb 4, 1967
Streaming on Britbox, AppleTV, Google Play, Amazon + 1 more
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With Zaroff's plan nearing completion, the Doctor and Ben realise the only way to save the world is to destroy Atlantis.
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Airs
Sat, Feb 4, 1967
Show
Doctor Who
694 episodes
Episode
S4 · E22
in Doctor Who