"Who Goes There?" and the 1951 Vegetable Man
John W. Campbell wrote the creature before he became the editor who shaped the field. "Who Goes There?" appeared in Astounding in August 1938, a year after he took over the magazine, and it is set among the thirty-seven men of an Antarctic expedition who have dug a frozen body out of the ice near a buried ship and, against the biologist's advice, let it thaw. The body has three red eyes and blue hair and is dead; then it is not, and the men discover that it can become any of them. Campbell's story is a locked-room mystery with the room at the bottom of the world: which of the men are still men, and how would you test it. The 1938 date puts the story before the flying saucer era by nine years, and the ship in the ice is described as a spaceship rather than a disc.
Howard Hawks's production The Thing from Another World (1951), directed on the credits by Christian Nyby and in most accounts by Hawks, kept the Antarctic (moved to Alaska), the saucer in the ice and the thawed body, and threw away the imitation. Its Thing, played by James Arness in a bald cap, is a towering plant-based humanoid that feeds on blood and grows seedlings from its severed hand, and the film is a briskly talked siege in which the scientists want to study it and the airmen want to kill it. Its last line, a radio reporter telling the world to keep watching the skies, became one of the era's catchphrases and appears on the television in the background of Halloween, Carpenter's own film of 1978.
How the Thing Assimilates: Cells, Imitation and the Blood Test
Carpenter's film restored Campbell's idea and showed what it meant. The Thing takes a victim by contact, absorbing tissue and copying it at the cellular level until a perfect duplicate exists with the original's memories and manner; Blair, the station's biologist, calculates on a computer that if it reached a populated area the entire world would be assimilated in about 27,000 hours. The film's central discovery is that every part of the organism is a whole one. When the copy of Norris suffers a heart attack and a defibrillator is used, his chest opens into a mouth and bites off the doctor's arms, and his head detaches, grows legs and walks away; Rob Bottin's effects, made when he was 22, are the reason the film is still shown.
The test follows from the biology. If each piece of the Thing is a separate animal, MacReady reasons, then a sample of its blood will react to protect itself when threatened, and a human's will not. He ties the survivors to a couch and touches a hot wire to a dish of each man's blood; Palmer's leaps from the dish, and the scene, shot with the cast not knowing which dish would react, is the model for every "who among us" test in fiction since. The film ends with the station burned, the Thing apparently destroyed, and two men, MacReady and Childs, sharing a bottle in the snow with no way to know about each other and no heat left to survive. Carpenter has declined for forty years to say whether either is human.
The Saucer in the Ice: Where It Came From
The craft is a disc, and it is old. The Norwegians who found it, whose destroyed station MacReady's team visits, had excavated an oval ship from the ice with thermite charges and dug the frozen Thing from a block nearby; the Americans estimate from the ice that the ship has been down for 100,000 years. The 2011 prequel, also titled The Thing, spends its length at the Norwegian camp and shows the ship's interior and the creature's escape from its ice block, filling in a story the 1982 film told in a wrecked room and a videotape. Neither film explains the relationship between the ship and its passenger. The 1982 film adds one detail that suggests intent: in the final act Blair, now assimilated, is found to have built a small flying craft under the station from helicopter parts, working from knowledge nobody at Outpost 31 possessed.
The creature's origin is therefore the one thing the franchise agrees to leave open. It may be the ship's builder, its pilot, a specimen it carried, or something that consumed the crew in transit; the cells that make it up may be one species or the accumulated copies of every world it has touched. Campbell's novella gives the creature ambition and telepathy and a plan to reach the outside world; Carpenter's film gives it only hunger and patience. Both agree that if it had been thawed anywhere but Antarctica, the story would be over.
The Thing, Antarctic UFO Myths and Crash Retrieval
The film sits on two pieces of lore that predate and outlast it. The first is Antarctica. The Nazi UFO mythology holds that a German expedition of 1938 and 1939 to the coast it named New Swabia established a base, that the U.S. Navy's Operation Highjump of 1946 and 1947 was a failed assault on it, and that the continent hides saucers, pyramids or an entrance to the hollow Earth; none of this survives contact with the expedition records, but it makes the ice the natural place for fiction to bury a ship. Campbell used it in 1938, the same year as the German expedition, for the plain reason that Antarctica was the emptiest place on the map.
The second is the retrieval. A crashed disc, a frozen non-human body and a government team deciding what to do with it is the Roswell story as told since 1980, and the reverse-engineering claims that followed, from the 1990s Area 51 accounts to David Grusch's 2023 testimony that the United States holds craft and "biologics," describe a program whose first act is exactly what the Norwegians do: dig it out and thaw it. The Thing is the argument against. Its scientists' instinct to study the specimen is the one that gets the station killed, and the film's answer to the retrieval program is a flamethrower. The pod people entry covers the story's nearest relative, the neighbour who is no longer himself.
Frequently asked questions
What is The Thing actually?
A colony of cells rather than a creature. Every cell of the Thing is an independent organism that can absorb and copy any living cell it touches, so the whole imitates a person, a dog or a mix of both as needed, and any severed piece will try to survive on its own, which is what the blood test in the 1982 film exploits. It has no true form; the shapes it takes when exposed are what it grabs from its victims in a hurry.
Where did The Thing come from?
A flying saucer that crashed in Antarctica about 100,000 years ago and lay under the ice until a Norwegian team dug it out in the 1982 film's backstory (shown directly in the 2011 prequel). Whether the Thing built the ship or was a passenger, a cargo or an infection aboard it is never stated; Carpenter's film shows it beginning to build a craft of its own from helicopter parts, which suggests it knows how.
Is The Thing based on a book?
On a novella: "Who Goes There?" by John W. Campbell, published in Astounding Science-Fiction in August 1938 under the name Don A. Stuart. It was filmed first as The Thing from Another World (1951), which dropped the shape-shifting for a vegetable humanoid, then faithfully by John Carpenter in 1982, whose film is the source for the 2011 prequel and the video games.