"There's a fire, sir."The Andromeda Strain is a novel published by Michael Crichton in 1969 about a team of scientists who investigate a deadly organism of extraterrestrial origin that causes rapid, fatal blood clotting.As the novel opens, the microorganism has killed an entire town save for two individuals, an old man and a crying infant. The team races to find the common link between the two survivors before the rapidly mutating organism can find a way out of containment and cause a deadly epidemic. Most of the action takes place in an underground research installation called "Wildfire", located in a remote part of Nevada. A lot of the book and the 1971 movie spend considerable time showing the process the research team has to go through to be decontaminated just to be able to work on the problem.The novel has been adapted into movie form twice; the 1971 film starred Arthur Hill, James Olson, Kate Reid, and David Wayne and followed the book closely, while the 2008 miniseries is a re-imagining of the original story.
—Capt. Morton (film version)
—Capt. Morton (film version)
This novel contains examples of:
- The Alcoholic: Peter Jackson (the elderly Piedmont survivor), to the point of drinking stove alcohol because it helps him dull the pain from his bleeding ulcer (and because it's the only type of alcohol he can afford). Ironically, this is what saves his life from Andromeda.
- Apocalypse How: More of a Class 0 since the town affected left two survivors, an old man and a baby. It's not entirely clear if other towns were plagued with the same condition.
- Bittersweet Ending: The Wildfire team manages to find a cure for Andromeda and it has evolved into a non-lethal phase, but the amount of Andromeda that was released on Piedmont is now flying high in the atmosphere and will eat anything that passes through it that has some plastic (like rockets and planes), and nobody knows how long that will be up there.
- Actually, there is a part in the final moments of the film where Arthur Hill's character tells his team that they're 'cloud seeding' so rain will sweep Andromeda into the Pacific where the chemical makeup of seawater will kill it.
- Body Horror: Andromeda dispatches its victims by near-instant clotting of blood - such that most of Piedmont was "cut down in mid-stride." The team get to see wonderful visages, such as a smiling family gathered around rotting food. The autopsy on the man who opened the probe carrying Andromeda also counts, as they chop him open - and only get clotted blood. It's hinted that a few survived long enough to "go quietly nuts." The identities of this latter group - a diabetic and an old chain-smoking lady - provide an early hint to how Andromeda targets its victims. Both would have been mildly acidotic, from uncontrolled diabetes and COPD respectively, which allowed them to survive long enough to develop dementia. The first two cases commit suicide in Piedmont (and leave ranting notes), and a final case which appears later - a diabetic cop that survived initial infection and then shot up a diner - cements the acidosis theory.
- Computer Voice: The computer in the Wildfire secret underground base plays pre-recorded messages spoken by a pleasant female voice. It is revealed that the voice, which one scientist describes as "luscious," is that of a woman in her 60's, turning it into in-universe Fetish Retardant.
- This is in-universe Fanservice, as the book points out that the most sexy voice the military could find is used for voice reminder systems on the theory that men will pay more attention to it. It also turns into in-universe Fetish Retardant when the same voice also plainly announces the nuclear countdown. Stone finds this extremely infuriating.
- Covert Group with Mundane Front: The Wildfire biological research installation is buried underground, below a legitimate Department of Agriculture research facility that's studying corn crops.
- Disability Immunity: the eponymous Strain kills an entire town save a baby and an old man. Turns out that the contagion is actually extremely sensitive to abnormal pH levels - outside the range of normal blood pH (7.35-7.45), the organism dies. The old man was an alcoholic who drank denatured alcohol from canned stove fuel, resulting in metabolic acidosis, and the baby had cried himself into respiratory alkalosis due to a combination of infantile colic, hunger and fear.
- Dressing to Die: Almost everyone in the small town of Piedmont dies when the Andromeda Strain is released. However, some people go crazy and kill themselves instead of dying from the effects of the disease. One of these is William Arnold, who puts on his World War I U.S. Army uniform before shooting himself in the head.
- Elaborate Underground Base: The Wildfire compound-composed of five levels, each level more sterilised than the last, with top-of-the-line (for its time) bio-warfare research and computer equipment and a nuclear self-destruct.
- Failsafe Failure: Several: first, the control stations allowing the override for the nuclear-sterilization protocol weren't installed in several compartments of the center due to bureaucratic delays, necessitating Hall crawling to the upper level through the central core to find a working shutdown station. Second, the core was equipped with automated guns firing curare-tipped darts to stop any potentially infected escaped lab animals, but the dose was calculated for primates less than 20 kg, and not for the much larger human, thus making this mad scramble possible. Also, a warning bell that's supposed to alert the team when important information comes in on their telex machine is defeated when a scrap of paper accidentally jams itself between the bell and striker, silencing it when it tries to go off, and they miss the warning.
- Gender Flip: Leavitt is male in the novel, female in the film. Interestingly, Hot Scientist is emphatically not invoked in the switch.
- Godzilla Threshold: Two are mentioned in the book but not crossed. The most memorable, of course, is the nuclear warhead intended to destroy Wildfire if a disease is about to escape to the outside. In an earlier scene, when a rubber seal fails and Burton is exposed to the virus, he volunteers to take Kalocin, a top-secret antibiotic that destroys all unicellular life - bacteria, fungi, viruses, you name it. Stone absolutely refuses. A expository paragraph then explains that when tested on humans with terminal diseases, the drug wiped out all the symbiotic microorganisms living inside and on them and even caused remission in cancer patients (while causing some minor inconveniences like massive diarrhea); when the doses stopped, all manner of harmful microbes that humans had NOT co-evolved with moved into the now-empty biological niches and killed all the subjects in various grotesque ways within six hours.
- Government Conspiracy: The SCOOP Project was developed to try to find elements on the upper atmosphere or low earth orbit that could be developed into newer biological weapons, with the SCOOP Seven satellite (which obtained Andromeda from space) having Gone Horribly Right. Interestingly, the characters make more of a fuzz about it in the film than in the novel (which presents this fact as early as the second chapter, while on the film is reserved to a twist near the climax).
- Infodump: Pages of it, as befitting a Crichton novel. Surprisingly, the 1971 film preserved the vast majority.
- Inscrutable Aliens: It's speculated that the virus was created by an alien species as a data storage mechanism, but we never find out anything about them, and it's only a hypothesis. The more likely explanation is that it's just an organism that thrives on any sort of energy, especially thermal energy.
- It's the Only Way to Be Sure: The back-up plan to prevent a release of agent from the Wildfire facility was to destroy the site with a nuke. Heroically averted, as a nuclear detonation might only have fueled Andromeda's rampant growth.
- It's also briefly mentioned that the helicopter pilot that drops the Wildfire team off at the site of first infection is under orders that if the team on the ground is overwhelmed by Andromeda, he is to return to a designated "clean" area at his base where both he and his aircraft will be incinerated as a sterilization measure. And he's being shadowed by a fighter jet that will shoot him down if he doesn't comply.
- Magic Countdown: Averted in that Hall disarms the nuclear self-destruct with more than half a minute to spare. Subverted in that the lowest level of the facility is evacuated of atmosphere thirty seconds before detonation to increase the yield of the nuke - the researchers were only seconds from being suffocated.
- Self-Destruct Mechanism: The Wildfire facility has a nuclear device beneath it that is set to automatically go off in the event of a breach to prevent any nasty diseases from getting out. Unfortunately, the scientists calculate that the heat and radiation from a nuclear blast would cause the virus to mutate into a potentially much deadlier form. In addition, the book goes into detail about the necessarily psychological profile of the one person who should be entrusted with the "off" key. The people in charge calculated that an unmarried male with no strong family connections would be best able to make the decision to allow the bomb to go off. And the device is even designed so only Hall can use it, so another person less willing to sacrifice himself than Hall can't just take take the key from him and stop the countdown.
- Spy Speak: The page quote, as well as the exchange by which the team gets into Wildfire:Guard: You got the time?Stone: My watch stopped at 10:46.Guard: Darn shame.Stone: Must be the heat.
- What Happened to the Mouse?: There's one anomaly in the "suicidal" vs. "dropped dead" Piedmont population - a teenage boy who decided to ingest paint thinner and glue to kill himself. It's not known if he was affected by Andromeda, or was driven to despair after seeing his entire family die immediately.
- Like the other suicide victims, the teen's death is a clue. Paint thinner and glue both contain methylated spirits (methanol, methyl ethyl ketone and acetone), all of which cause massive metabolic acidosis - well enough to defeat Andromeda. The victim likely survived infection, only to die of his toxidrome shortly afterward.
- You Can Panic Now: One of Crichton's seminal works on the subject. The scientists are able to rationally tear Andromeda to pieces save when they panic and try to take shortcuts. Things go haywire every time someone makes a decision out of fear rather than logic. The story has been hailed as, "The greatest debugging tutorial ever made."