Do Androids Dream of Electric Sheep?

Do Androids Dream of Electric Sheep?
cover of first hardback edition
Author Philip K. Dick
Country United States
Language English
Genre Science fiction
Philosophical novel
Publisher Doubleday
Publication date
Media type Print (Hardcover and Paperback)
Pages 210 pp
OCLC 34818133
Followed by Blade Runner 2: The Edge of Human

Do Androids Dream of Electric Sheep? is a science fiction novel by American writer Philip K. Dick. First published in 1968, the book served as the primary basis for the 1982 film Blade Runner. The novel is set in a post-apocalyptic near future, where Earth and its populations have been damaged greatly by nuclear war during World War Terminus. Most types of animals are endangered or extinct due to extreme radiation poisoning from the war. To own an animal is a sign of status, but what is emphasized more is the empathic emotions humans experience towards an animal.

The main plot follows Rick Deckard, a bounty hunter who is faced with "retiring" six escaped Nexus-6 brain model androids, the latest and most advanced model, while a secondary plot follows John Isidore, a man of sub-par IQ who aids the fugitive androids. In connection with Deckard's mission, the novel explores the issue of what it is to be human. Unlike humans, the androids possess no sense of empathy. In essence, Deckard probes the existence of defining qualities that separate humans from androids.


  • Setting 1
    • Overview 1.1
    • Androids 1.2
  • Plot 2
  • Adaptations 3
    • Film 3.1
    • Radio 3.2
    • Audiobook 3.3
    • Theater 3.4
    • Comic book 3.5
      • Prequel Comic book 3.5.1
  • Sequels 4
  • Awards and honors 5
  • See also 6
  • References 7
  • Further reading 8
  • External links 9



Do Androids Dream of Electric Sheep? takes place in the year 1992,[1] after World War Terminus and its radioactive fallout have ruined most of Earth. The U.N. encourages emigration to off-world colonies, in hope of preserving the human race from the terminal effects of the fallout. One emigration incentive is giving each emigrant an "andy"—a servant android.

The remaining populace live in cluttered, decaying cities in which radiation poisoning sickens them and damages their genes. Animals are rare, and keeping and owning live animals is an important societal norm and status symbol. But many people turn towards the much cheaper synthetic, or electric, animals to keep up the pretense. Prior to the story's beginning Rick Deckard owned a real sheep, but it died of tetanus, and he replaced it with an electric one.

The story is set in and around the San Francisco Bay Area, one of the last places affected by the radioactive dust, especially on the peninsula to the south. It is monitored daily by meteorologists using the Mongoose weather satellite in Earth orbit. While still relatively habitable, the sandy deserts of Oregon to the north are highly contaminated by radiation. Rick Deckard stays in a building on the east side of the bay with his wife, Iran, who is depressed. J.R. Isidore lives on the peninsula south of San Francisco.

The main Earth religion is Mercerism, in which Empathy Boxes link simultaneous users into a collective consciousness based on the suffering of Wilbur Mercer, a man who takes an endless walk up a mountain while stones are thrown at him, the pain of which the users share. The television appearances of Buster Friendly and his Friendly Friends, broadcast twenty-three hours a day, represent a second religion, designed to undermine Mercerism and allow androids to partake in a kind of consumerist spirituality.


Androids are used only in the off-world colonies—the only colonies mentioned in the book are on Mars, although humans attempted to colonize the star Proxima—yet many escape to Earth, fleeing the psychological isolation and chattel slavery. Although made of biological materials and physically all but indistinguishable from humans, they are considered to be pieces of machinery. Bounty hunters, such as Rick Deckard, hunt and "retire" (kill) fugitive androids passing for humans. Often, the police department will collect and analyze the corpses of suspected "andys" to confirm that they are, in fact, "artificial."

Earlier androids were easier to detect because of their limited intelligence. As android technology improved, bounty hunters had to apply an empathy test—the Voigt-Kampff test—to distinguish humans from androids, by measuring empathetic responses, or lack thereof, from questions designed to evoke an emotional response, often including animal subjects and themes. Because androids are not empathetic, their responses are either absent or feigned and are measurably slower than a human's. The simpler Boneli Test, used by another police department in San Francisco, measures the reflex-arc velocity in the spinal column's upper ganglia, by testing a subject's reaction time to visual stimuli. However, the only way to be sure beyond a shadow of a doubt that an individual is an android is to take a bone marrow sample.


The novel presents a day in the life of bounty hunter Rick Deckard, as he tracks down renegade androids who have assumed human identities in a post-apocalyptic world where animals are rare and the human population has largely migrated off-world.

The entire Northern California area is the territory of the district's senior bounty hunter Dave Holden. Deckard seldom works in it and does not consider himself to be either a peace officer or a full-time bounty hunter, but accepts the left-over cases that Holden either does not want or does not have time to pursue. On this day he learns that Holden has been hospitalized following an android attack during Holden's investigation into the recent escape of eight Nexus-6 androids, two of which were retired by Holden prior to the start of the novel, leaving Deckard to retire the remaining six. Deckard accepts the assignment in order to give his life meaning and combat the ennui of his existence and lack of social standing—a recent realization brought on by his wife's malaise and the social stigma of not being able to own an organic animal pet.

The novel begins with Deckard feeling alienated from his wife, Iran, who misuses her mood organ device, intended to keep the population in even temper, by dialing the depression setting twice a month. Later Deckard has a conversation with his neighbor Bill Barbour as they tend to their domesticated animals. Deckard owns a malfunctioning synthetic Percheron mare. Discussing whether or not Barbour should sell the coming colt to Deckard, the latter realizes that owning a real animal would give meaning to his life.

Deckard travels by flying car to Rosen Industries in Seattle, Washington, to administer a bounty hunter "empathy test," a standard method for detection of androids posing as human in the form of a question and answer session, on the company's new Nexus-6 series. Deckard is introduced to and interviews a girl named Rachael, presented to him as the niece of Eldon Rosen, the head of the Rosen Association. Rachael eventually fails the test by hesitating in response to what should be normal human responses. The Rosens explain that Rachael is indeed human but lacks normal empathy due to being raised on a spaceship that was attempting to colonize Proxima before turning back.

Rachael attempts to bribe Deckard with the gift of a real owl, but during the conversation he verifies his finding that she was Nexus-6 and that Rosen Industries was just trying to discredit the empathy test. At first it appears that Rachael had memories implanted and is not aware she is not human; however, it's clear that this was a ruse and that she knows her origin and is being used by the corporation to protect other androids from bounty hunters through sexual favors.

Deckard ponders the meaning of humanity, morality and empathy following an attempt to retire an android opera singer. He is arrested and taken to a police station where he is accused of being an android before escaping with fellow bounty hunter Phil Resch after deducing that the station was fake and staffed by androids. His moral quandary deepens after working briefly with Resch, whom Deckard first believes is an android but then learns is a particularly callous fellow human bounty hunter.

Deckard's story is interwoven with that of J.R. Isidore (a surname Dick also used in Confessions of a Crap Artist), a "special" (i.e., genetically-damaged) driver for an animal repair shop who cannot qualify to leave Earth due to his "special" status. Isidore's low I.Q. is due to genetic damage induced by radioactive dust, and he lives alone in an empty apartment building with little outside contact. Pris Stratton, the same Nexus-6 model as Rachael Rosen, moves into the building and the lonely Isidore attempts to befriend her. Pris and her friends enlist Isidore to trap the bounty hunter chasing them down, and Deckard recruits Rachael to help him. However Rachael attempts to use her sexuality on Deckard to distract him from his work. Deckard and Rachael have sex. After Deckard confesses his love for Rachael, she reveals she has slept with multiple bounty hunters and, with the exception of Phil Resch, was able to dissuade them from retiring their targets. Deckard is tempted to retire Rachael but instead tells her to return to Rosen Industries.

Deckard confronts the androids alone and succeeds in killing them, causing Isidore to break down from the loss of his only friends, and earning Deckard a citation for a near-record number of kills in one day. He returns home and his wife reports having seen Rachael Rosen kill his new genuine animal he has bought with his bounty money that day, a pet goat, by pushing it off his building's roof.

He travels by car to an isolated sand dunes area in the state of Oregon to meditate and has an epiphany. He also finds a toad, thought to be extinct and considered to be Mercer's favorite animal. Deckard brings it home, where his wife discovers that the toad is in fact synthetic. While Deckard is not glad, he prefers to know that the toad after all is artificial.



In 1982, Hampton Fancher and David Peoples' loose cinematic adaptation became the film Blade Runner, which was directed by Ridley Scott. Following the international success of the film,[2] the title Blade Runner was also used for some later editions of the novel.


As part of their Dangerous Visions dystopia series, BBC Radio 4 broadcast a two-part adaptation of the novel. It was produced and directed by Sasha Yevtushenko from an adaption by Jonathan Holloway. It stars James Purefoy as Rick Deckard and Jessica Raine as Rachael Rosen.[3] The episodes were originally broadcast on Sunday 15 June and 22 June 2014.


The novel has been released in audiobook form at least twice. A version was released in 1994 that featured Matthew Modine and Calista Flockhart.

A new audiobook version was released in 2007 by Random House Audio to coincide with the release of Blade Runner: The Final Cut. This version, read by Scott Brick, is unabridged and runs approximately 9.5 hours over eight CDs. This version is a tie-in, using the Blade Runner: The Final Cut film poster and Blade Runner title.[4]


A stage adaptation of the book, written by Edward Einhorn, ran from November 18 to December 10, 2010 at the 3LD Art & Technology Center in New York [5] and made its West Coast Premiere on September 13, playing until October 10, 2013 at the Sacred Fools Theater Company in Los Angeles.[6]

Comic book

BOOM! Studios published a 24-issue comic book limited series based on Do Androids Dream of Electric Sheep? containing the full text of the novel illustrated by artist Tony Parker.[7] The comic garnered a nomination for "Best New Series" from the 2010 Eisner Awards.[8]

Prequel Comic book

In May of 2010 BOOM! Studios began serializing an eight issue prequel subtitled Dust To Dust and written by Chris Roberson and drawn by Robert Adler.[9] The story took place in the days immediately after World War Terminus.[10]


Three novels intended to serve as sequels to both Do Androids Dream of Electric Sheep? and Blade Runner have been published:

  1. Blade Runner 2: The Edge of Human (1995),
  2. Blade Runner 3: Replicant Night (1996),
  3. Blade Runner 4: Eye and Talon (2000).

These official and authorized sequels were written by Dick's friend, K. W. Jeter. They continue the story of Rick Deckard and attempt to reconcile many of the differences between the novel and the film.

Awards and honors

  • 1968 – Nebula Award nominee[11]
  • 1998 – Locus Poll Award, All-Time Best SF Novel before 1990 (Place: 51)

See also


  1. ^ 2021 in later editions. This change counteracts a problem common to near-future stories, where the passage of time overtakes the period in which the story is set; for a list of other works that have fallen prey to this phenomenon, see the List of stories set in a future now past.
  2. ^ Sammon, Paul M (1996). Future Noir: the Making of Blade Runner. London: Orion Media. pp. 318–329.  
  3. ^ Dangerous Visions: Do Androids Dream of Electric Sheep
  4. ^ Blade Runner (Movie-Tie-In Edition) by Philip K. Dick - Unabridged Compact Disc Random House, November 27, 2007, ISBN 978-0-7393-4275-6 (0-7393-4275-4)
  5. ^ "Do Androids Dream of Electric Sheep?". Untitled Theater Company #61. Retrieved 1 January 2014. 
  6. ^ "Do Androids Dream of Electric Sheep?".  
  8. ^ Heller, Jason (April 9, 2010). "Eisner Award nominees announced". The A.V. Club. Retrieved July 24, 2013. 
  9. ^ Langshaw, Mark. "BOOM! expands on 'Blade Runner' universe". Digital Spy. 
  10. ^ "BOOM! Studios publishes 'Electric Sheep' prequel". Retrieved July 24, 2013. 
  11. ^ "1968 Award Winners & Nominees". Worlds Without End. Retrieved 2009-09-27. 

Further reading

  • Dick, Philip K. (1996) [1968]. Do Androids Dream of Electric Sheep?. New York: Ballantine Books.   First published in Philip K. Dick: Electric Shepherd, Norstrilla Press.
    Zelazny, Roger (1975). "Introduction"
  • Scott, Ridley (1982). Blade Runner. Warner Brothers.
  • The Electric Sheep screensaver software is an homage to Do Androids dream of electric sheep?.
  • Do Androids Dream of Electric Sheep? at Worlds Without End
  • Benesch, Klaus (1999). "Technology, Art, and the Cybernetic Body: The Cyborg As Cultural Other in Fritz Lang's Metropolis and Philip K. Dick's Do Androids Dream of Electric Sheep". Amerikastudien/American Studies 44 (3): 379–392.  
  • Butler, Andrew M. (1991). "Reality versus Transience: An Examination of Philip K. Dick's Do Androids Dream of Electric Sheep? and Ridley Scott's Blade Runner". In Merrifield, Jeff. Philip K. Dick: A Celebration (Programme Book). Epping Forest College, Loughton: Connections. 
  • Gallo, Domenico (2002). "Avvampando gli angeli caddero: Blade Runner, Philip K. Dick e il cyberpunk". In Bertetti; Scolari. Lo sguardo degli angeli: Intorno e oltre Blade Runner (in Italiano). Torino: Testo & Immagine. pp. 206–218.  
  • Galvan, Jill (1997). "Entering the Posthuman Collective in Philip K. Dick's Do Androids Dream of Electric Sheep?". Science-Fiction Studies 24 (3): 413–429.  

External links

  • Do Androids Dream of Electric Sheep title listing at the Internet Speculative Fiction Database
  • Do Androids Dream of Electric Sheep? at the Internet Book List
  • Complete publication history and cover gallery
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