It Conquered the World

From Wikipedia, the free encyclopedia
Jump to: navigation, search
It Conquered the World
It Conquered the World.jpg
Theatrical release poster by Albert Kallis
Directed by Roger Corman
Produced by Roger Corman
Written by Lou Rusoff
Charles B. Griffith (uncredited)
Starring Peter Graves
Lee Van Cleef
Beverly Garland
Sally Fraser
Music by Ronald Stein
Cinematography Fred E. West
Edited by Charles Gross
Distributed by American International Pictures
Release dates July 15, 1956
Running time 71 minutes
Country United States
Language English

It Conquered the World is an independently made 1956 American black-and-white science fiction film produced and directed by Roger Corman, starring Peter Graves, Lee Van Cleef, Beverly Garland, and Sally Fraser.[1]

The film concerns an alien creature from Venus who secretly wants to take control of the Earth. The creature makes contact with a disillusioned human scientist, who agrees to help because he believes such an intervention will bring peace and save a doomed mankind from itself.


Dr. Tom Anderson (Lee Van Cleef), an embittered scientist, has made contact with a Venusian alien using his radio transmitter. The alien's motivation is to take control of the Earth using mind control devices, but claims it only wants to bring peace to our troubled world by eliminating all emotions. Anderson agrees to help the creature and even intends to allow it to assimilate his wife (Beverly Garland) and friend Dr. Nelson (Peter Graves).

The alien then disrupts all electric power on Earth, including motor vehicles, leaving Dr. Nelson to resort to riding a bicycle.

After killing a flying bat-like creature which carries the mind control device, Dr. Nelson returns home to find his wife assimilated. She attempts to force his assimilation with another bat-creature, and he ends up killing her. By then, the only people who are still free from the alien's control are Nelson, Anderson, Anderson's wife, and a group of soldiers camping in the nearby woods.

Nelson finally persuades the paranoid Anderson that he made a horrible mistake about the alien's motives, allying himself with a creature bent on world domination. When they discover Tom's wife took a rifle to the alien's cave in order to kill it, they hurriedly follow her; the creature kills Mrs. Anderson before the two doctors can rescue her. Finally, seeing the loss of everything he holds dear, Dr. Anderson kills the creature with a blowtorch, dying in the process.


  • Peter Graves as Dr. Paul Nelson
  • Lee Van Cleef as Dr. Tom Anderson
  • Beverly Garland as Claire Anderson
  • Sally Fraser as Joan Nelson
  • Russ Bender as General James Pattick
  • Taggart Casey as Sheriff N.J. Shallert
  • Karen Kadler as Dr. Ellen Peters
  • Dick Miller as First Sergeant
  • Jonathan Haze as Corporal Manuel Ortiz
  • Paul Harbor as Dr. Floyd Mason
  • Charles B. Griffith as Dr. Pete Shelton
  • Thomas E. Jackson as George Haskell


The film was written by Lou Rusoff, but before being completed, Rusoff's brother died and he had to leave for Canada. Roger Corman then called in Charles Griffith to do a final rewrite, two days before filming began; Griffith, however, didn't want his name to be credited on screen.[2]

The design of the creature was Corman's idea, and he thought that coming from a big planet, It would have evolved to deal with heavy gravity and would therefore be low to the ground. Corman later admitted this was a mistake, saying the creature would have been more frightening had It been larger or taller. When Beverly Garland first saw the creature, she commented "That conquered the world?" and kicked It over.[3] Griffith:

I called it Denny Dimwit and somebody else called it an ice-cream cone. I was around when Paul Blaisdell was building it, and he thought the camera would make it look bigger. I have some photographs of it in construction, probably the only ones in existence. I asked for my name not to be on that picture, so I was unbilled. Surprisingly, it got good reviews.[2]

Release History[edit]

It Conquered the World was released theatrically by American International Pictures in July 1956 on a double bill with The She Creature.[4] [5] During the 1960s, the film was syndicated to television by American International Television. VHS versions appeared in the 1990s on the US home video market (RCA Columbia Home Video)[6] and in the UK,[7] but these are no longer in distribution, nor is the film available on DVD or Blu-ray.

Before its theatrical release in England, British censors expressed concern about the scene near the end where the creature is destroyed by a blowtorch, on the grounds that it depicted cruelty to animals. AIP successfully argued an enemy alien from outer space was not an animal.[8]



Chicago Reader gave the film a generally positive review, saying "Amazingly, this 1953 picture isn't half bad […]."[9]

Time Out magazine, however, gave the film a negative review, criticizing the film for its poor special effects.[10]

Leonard Maltin called the film "well acted and interesting but awkwardly plotted."[11]

All Movie Guide gave the film three out of five stars, calling it an "above-average quickie."[12]

Rotten Tomatoes gives the film an 80% "fresh" rating, based on only 5 Reviews,[13] while the Rotten Tomatoes User Community gives the film a 60% fresh rating, also based on just 5 reviews.[14]


In 1966 It Conquered the World was remade in 16mm color by self-proclaimed "schlockmeister" Larry Buchanan after he secured rights from AIP; he retitled his rewritten remake Zontar, the Thing from Venus and then sold it to television syndication.[1]

Frank Zappa's 1974 live album Roxy & Elsewhere refers to the film in the introduction for the song "Cheepnis".

The end of the film is shown at the beginning of Elvira, Mistress of the Dark (1988).

In 1991 It was the subject of the television series Mystery Science Theater 3000; joke topics included poor monster props, occasionally wooden acting, and an overblown closing monologue.

Audio samples from the film are played in the song "Facing That" from M83's self titled debut album, released in 2001.


  1. ^ a b Warren, Bill. Keep Watching The Skies Vol I: 1950 - 1957, McFarland, 1982. ISBN 0-89950-032-3.
  2. ^ a b Aaron W. Graham, 'Little Shop of Genres: An interview with Charles B. Griffith', Senses of Cinema, 15 April, 2005 accessed 25 June 2012
  3. ^ Mark McGee, Faster and Furiouser: The Revised and Fattened Fable of American International Pictures, McFarland, 1996 p58
  4. ^
  5. ^ It Conquered the World at the Internet Movie Database
  6. ^ US-American VHS of It Conquered the World at
  7. ^ British VHS of It Conquered the World at
  8. ^ BOYS MEET GHOULS, MAKE MONEY By IRVING RUBINEHOLLYWOOD.. New York Times (1923-Current file) [New York, N.Y] 16 Mar 1958: X7.
  9. ^ Review by Dave Kehr in the Chicago Reader.
  10. ^ Review by Tony Rayns in Time Out magazine.
  11. ^ Leonard Maltin's 2008 Movie Guide, Signet/New American Library, New York 2008.
  12. ^ Review by Hal Erickson in All Movie Guide, online at
  13. ^ Online reviews at
  14. ^ User reviews at

External links[edit]