The Doctor and his friends find themselves in the lost city of Atlantis, where the crazed Professor Zaroff has convinced the people of Atlantis that he can raise their sunken city from beneath the sea. However, the Doctor discovers a terrible secret behind Zaroff's plan — a secret that could destroy all life on Earth.
Sign in to add to your listWhat critics are saying
Verdicts use the same scale as your list: highly recommended through avoid — plus optional scores and blurbs.
Nobody on Critic, Sir! has logged a verdict for this title yet. The silence is either respectful or suspicious.
Sign in and use Add to My List below to share your own verdict.
Trailer
The Underwater Menace Teaser | Doctor Who
Cast
Patrick Troughton
The Doctor (voice)
Frazer Hines
Jamie McCrimmon (voice)
Anneke Wills
Polly Wright (voice)
Michael Craze
Ben Jackson (voice)
Joseph Fürst
Zaroff (voice)
Colin Jeavons
Damon (voice)
Noel Johnson
King Thous (voice)
Tom Watson
Ramo (voice)
Peter Stephens
Lolem (voice)
Catherine Howe
Ara (voice)
P.G. Stephens
Sean (voice)
Paul Anil
Jacko (voice)
Watching Lists
Sign in to create and edit public lists.
Loading lists…
Purchase & Discovery
Find this title on Amazon
Digital
Prime Video & digitalAmazon mixes rent, buy, and Prime in one place — one search covers the usual options.
Physical edition
4K Blu-ray & physical releasesSearch on AmazonOfficial merchandise
Official-style merch searchApparel, collectibles, and moreAs an Amazon Associate, Critic, Sir! earns from qualifying purchases. Full disclosure