IMDb
6.4 /10
3k votes


Adventure · Horror · Science Fiction · 1940 · 1h 16min
Four explorers are summoned to Peru by the brilliant physicist Dr Thorkel. They discover a rich source of radium and a half-mad Thorkel who shrinks them down to one-fifth their normal size when they threaten to stop his unorthodox experimentation.
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Paramount Pictures
Dr. Cyclops Official Trailer #1 - Charles Halton Movie (1940) HD
Available in United States (data from JustWatch via TMDB · click → opens in provider)
IMDb
6.4 /10
3k votes
Rotten Tomatoes
79 /100
—
Metacritic took the day off
TMDB
6.2 /10
72 votes
Letterboxd
6.2 /10
—
Weighted average
6.7/10