The Magnetic Monster

The Magnetic Monster is a 1953 independently made American black-and-white science fiction film, produced by Ivan Tors and George Van Marter, directed by Curt Siodmak and (uncredited) Herbert L. Strock, that stars Richard Carlson, King Donovan, and Jean Byron. Strother Martin, perhaps best known for his role as the Captain in Cool Hand Luke, appears briefly in one scene. The film was released by United Artists.

The Magnetic Monster
The Magnetic Monster Poster.jpg
Theatrical release half-sheet display poster
Directed byCurt Siodmak
Herbert L. Strock (uncredited)
Written byCurt Siodmak
Ivan Tors
Produced byIvan Tors
George Van Marter
StarringRichard Carlson
King Donovan
Narrated byRichard Carlson
CinematographyCharles Van Enger
Edited byHerbert L. Strock
Music byBlaine Sanford
Ivan Tors Films
Distributed byUnited Artists
Release date
  • February 18, 1953 (1953-02-18)
Running time
76 minutes
Budget$105,000 (estimated)[1]

Magnetic Monster is the first feature film in Ivan Tors' "Office of Scientific Investigation" (OSI) trilogy, which was followed by Riders to the Stars (1954) and Gog (1954).[2]

The Magnetic Monster marked Carlson's initial foray into science fiction and horror films; he would follow it with It Came from Outer Space (1953), The Maze (1953), Riders to the Stars (1954), Creature from the Black Lagoon (1954), and such TV series as Thriller and Voyage to the Bottom of the Sea.[2]


A pair of agents from the Office of Scientific Investigation (OSI), Dr. Jeffrey Stewart (Richard Carlson) and Dr. Dan Forbes (King Donovan), are sent to investigate a local appliance store. All of the store's clocks have stopped at the same time, while metal items in the store have become magnetized. A source for this is traced to an office located directly above the store, where various scientific equipment is found, along with a dead body. There are also signs of radioactivity, but the exact cause of the store's anomalies is clearly no longer in the room or even in the immediate area.

Investigation and a request for citizen input eventually leads to an airline flight carrying a scientist, Dr. Howard Denker (Leonard Mudie), who has developed signs of radiation sickness related to something he is carrying in a heavy briefcase and which he clutches irrationally. Before dying, he confesses to experimenting with an artificial radioactive isotope, serranium, which he had bombarded with alpha particles for 200 hours (8 days and 8 hours). Unfortunately, his so-far microscopic creation has taken on a life of its own: the new, unstable isotope must absorb energy from its surroundings every 11 hours; with every cycle, it doubles in both size and mass, releasing deadly radiation and incredibly intense magnetic energy.

OSI officials determine that, with its rate of growth, it will only be a matter of weeks before the isotope becomes heavy enough to affect the Earth's rotation on its axis, eventually causing it to break out of its orbit around the sun. They also discover that the isotope is impervious to any known means of destruction or rendering it inert. Stewart hypothesizes that the isotope could be "overfed" and bombarded with enough energy to cause it to fission into two separate, stable elements, but computer calculations indicate that this process would require nearly one gigavolt of electricity. The only answer appears to be using a Canadian experimental power generator, dubbed the Deltatron, being constructed in a cavern under the ocean.

The two governments agree on this proposal, and the isotope is transported to the Deltatron project site, but there is a last-minute objection from Dr. Benton, the engineer in charge. With no time left, the lead OSI agent, Dr. Jeffrey Stewart, commandeers the huge device, a cavern-filling, multi-story machine. He risks his life by activating it and revving it up to maximum output, barely escaping just before sealing off the cavern. The machine powers up and the isotope is successfully pushed beyond its limits, completely destroying it, although the Deltatron has also been destroyed in the process. All the trace magnetism which it had produced after every previous energy absorption has now disappeared.

The Earth has been saved from destruction by the efforts of the Office of Scientific Investigation (OSI). Life returns to normal, as shown by lead OSI agent, Dr. Jeffrey Stewart and his pregnant wife Connie (Jean Byron) completing the purchase of their first house and moving in shortly thereafter.


Production notesEdit

For the Deltatron, the film used ten minutes of footage of the atom smasher from the German science fiction thriller Gold (1934), directed by Karl Hartl and produced by UFA.[2]

Although the music was composed by Blaine Sanford, according to IMDB, it was in fact performed by Paul Beaver.

The Los Alamos MANIAC computer was featured in an effort to lend a scientific air to the film. The UCLA differential analyzer from the same era is also shown briefly for the same reason.[citation needed]


  1. ^ "The Magnetic Monster". The Internet Movie Database. 2012. Retrieved March 24, 2012.
  2. ^ a b c "The Magnetic Monster". Turner Classic Movies. 2012. Retrieved March 24, 2012.


  • Warren, Bill. Keep Watching the Skies: American Science Fiction Films of the Fifties, 21st Century Edition. Jefferson, North Carolina: McFarland & Company, 2009, (First edition 1982). ISBN 0-89950-032-3.

External linksEdit