- Country: USA
- Genres: Horror, Sci-Fi
- Release: 1953-02-18
- Director: Curt Siodmak
- Writers: Curt Siodmak , Ivan Tors
- Language: English
- Stars: Richard Carlson , King Donovan , Jean Byron , Harry Ellerbe , Leo Britt , Leonard Mudie , Byron Foulger , Michael Fox , John Zaremba , Lee Phelps
- Runtime: 76 min
- Awards: N/A
- AKA: Le monstre magnétique (Belgium) , The Magnetic Monster (Canada) , Monstrul magnetic (Romania) , Le monstre magnétique (France, French Republic) , Gizli Kuvvet (Turkey) , A-Men (United States of America) , Il mostro magnetico (Italy) , El monstruo magnético (Spain) , The Magnetic Monster , Het magnetisch monster (Belgium) , Implosion (United States of America) , El monstre magnètic (Spain) , Магнитный монстр , The Magnetic Monster (United States of America) , The Magnetic Monster (United Kingdom)
- Plot: Working for O.S.I., the Office of Scientific Investigation, A-Man agent Jeffrey Stewart and his partner Dan Forbes are sent to a local hardware store where they find a strong magnetic field has magnetized every metal item in the store. Investigating further, they eventually trace the source of the magnetism to an airborn flight carrying scientist Howard Denker, now dying of radiation poisoning, who has carted on board with him a new radioactive element which he has bombarded with alpha particles for 200 hours. The element, dubbed 'serranium' grows geometrically by creating matter out of energy which it absorbs from metallic objects surrounding it. Stewart calculates that if the substance is not destroyed soon that within 24 hours or so it will have grown large enough to throw Earth out of its orbit.
- IMDB:tt0046026
The Magnetic Monster Cast · · · ALL
Curt Siodmak
Director
Richard Carlson
Dr. Jeffrey Stewart
King Donovan
Dr. Dan Forbes
Leo Britt
Dr. Benton
Jean Byron
Connie Stewart
Harry Ellerbe
Dr. Allard
Frank Gerstle
Col. Willis
John Vosper
Capt. Dyer
Byron Foulger
Mr. Simon
Leonard Mudie
Howard Denker
Kathleen Freeman
Nelly
William ‘Billy’ Benedict
Albert
John Zaremba
Chief Watson
Douglas Evans
(I)
(1904–1968)
Pilot
Strother Martin
Co-Pilot
Michael Fox
Dr. Serny
Lee Phelps
City Engineer
Roy Engel
Gen. Behan
John Dodsworth
Dr. Carthwright
Charles Williams
Cabbie
Michael Granger
Kenneth Smith
Jarma Lewis
Stewardess