Terror swoops through the heart of a city in the dead of night!
5.6
76 min
The Office of Scientific Investigations tracks down the source of increased magnetism and radioactivity in Los Angeles, and discovers that a man-made isotope is consuming available energy from nearby mass every few hours, doubling its size in the process. Although microscopic, it will soon become big enough to destroy Earth; and how to stop it is yet to be determined. The film's Deltatron special effects footage is taken from the 1934 German sci-fi film GOLD.
Name | Character | Team | |
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Richard Carlson | Dr. Jeffrey Stewart | Unowned |
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King Donovan | Dr. Dan Forbes | Unowned |
Leo Britt | Dr. Benton | Unowned | |
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Jean Byron | Connie Stewart | Unowned |
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Harry Ellerbe | Dr. Allard | Unowned |
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Frank Gerstle | Col. Willis | Unowned |
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John Vosper | Capt. Dyer | Unowned |
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Byron Foulger | Mr. Simon | Unowned |
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Leonard Mudie | Howard Denker | Unowned |
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Kathleen Freeman | Nelly | Unowned |
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William Benedict | Albert | Unowned |
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John Zaremba | Chief Watson | Unowned |
Douglas Evans | Pilot | Unowned | |
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Strother Martin | Co-Pilot | Unowned |
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Michael Fox | Dr. Serny | Unowned |
Watson Downs | Mayor | Unowned | |
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Lee Phelps | City Engineer | Unowned |
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Roy Engel | Gen. Behan | Unowned |
John Dodsworth | Dr. Carthwright | Unowned | |
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Charles Williams | Cabbie | Unowned |
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Michael Granger | Kenneth Smith | Unowned |
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Jarma Lewis | Stewardess | Unowned |
Elizabeth Root | Joy | Unowned | |
Juney Ellis | Spinster | Unowned |