Played by: Harrison FordHe is a "Blade Runner", a special member of the Los Angeles Police Department whose job is to hunt and "retire" replicants which have been declared illegal on Earth.
- The Alcoholic: It's much faster to count the scenes in which Deckard isn't drinking.
- Anti-Hero: Deckard isn't the most likeable of guys, and his job of executing the Ambiguously Human replicants is ambiguously moral.
- Artificial Human: Maybe. Still widely discussed even today.
- Badass Longcoat: Deckard's single-breasted brown trenchcoat, which he wears in almost every scene he's in, has become so iconic you can easily find replicas of it online. As well as giving him the classic Hardboiled Detective look, it's practical in a city where it never stops raining.
- Born Lucky: Luck is what ultimately saves him from the replicants: he would have been killed by Zhora had witnesses not stepped in, by Leon had Rachel not intervened, and Roy if he hadn't taken pity on him.
- Cool Guns: Which is both futuristically devastating and old-school looking.
- Defective Detective: Not only is he plagued with self-loathing and doubt, he becomes increasingly unsure that his role as Blade Runner is ethical, and eventually becomes a fugitive with Rachael.
- Hardboiled Detective: He is more of a deconstruction, being an Anti-Hero with some serious psychological conflicts.
- Informed Ability: Despite being described by Bryant as pretty much the ultimate Blade Runner, Deckard doesn't look particularly competent nor proficient, and much less a badass by any stretch of the term. His two kills in the entire movie are women that he shot in the back, including one who was fleeing from him, and his fights with Leon and Roy involve him getting curbstomped until Rachael saves him or his opponent discovers his humanity, respectively. An arguably Justified Trope, as Deckard is said to have been in retirement before the movie begins.
- No-Holds-Barred Beatdown: Deckard is prone to this. Whenever he gets into a fight with any of the replicants, he takes one hell of a beating.
- Not-So-Badass Longcoat: As cool as that coat makes him look, as said above, Deckard definitely is not a badass.
- One Last Job: Bryant convinces him to come out of retirement on the grounds that he's the most capable man who's available at the time. He grudgingly agrees to do it.
- Perma Stubble: He is a noirish Anti-Hero played by Harrison Ford, after all—it's basically part of the uniform. The film takes place over the course of several nights, and he doesn't stop to shave.
- Pragmatic Hero: His methods are questionable, but he takes no pleasure in killing and feels genuine remorse for his targets.
- Punch Clock Hero: He doesn't particularly like his job as a police officer who's more or less a bounty hunter. His reason for taking on the assignment in the film is as a favour to Bryant and because he's the best man for the job.
- Shell-Shocked Veteran: Gets the shakes after killing replicants. Its probably the reason he left the police.
Played by: Sean YoungRachael is the latest experiment of Eldon Tyrell. Tyrell believes that as the replicants have such a limited lifespan, they have little time to develop control of their emotions, causing difficulty managing them. He believes implanting them with memories would create a cushion which would allow for emotional development, and make them more controllable. Rachael has the implanted memories of Tyrell's niece, and she is led to believe that she is human. It is not revealed in the film how long she has been living, but Tyrell admits that he thinks she is beginning to suspect the truth of her existence. When Rachael learns the truth, she is ignored by Tyrell. In desperation, she turns to Deckard, who has been told by Captain Bryant to retire her. He eventually falls in love with her.
- Adaptational Heroism: Her book counterpart is revealed to be very sinister by the end of the novel.
- Ambiguously Human: It's not revealed she's a replicant at first until she takes the Voight-Kampff test. Even she doesn't know - only Tyrell does.
- Artificial Human: Like all replicants are.
- Big Damn Heroes: When she blows Leon's head off to save Deckard.
- Clones Are People Too: She's more or less Tyrell's pet project, a replicant designed to be as human-like as possible and to have a more complex backstory (in the form of implanted memories) than the others. He treats her like a human and she never suspects she isn't one until Deckard shows up.
- Defrosting Ice Queen: It takes a while before she and Deckard finally get it over with and kiss. And even then, he was rather rough with her.
- Do Androids Dream?: As the most human-like of the replicants in appearance and personality, it's pretty much impossible to tell she is, in fact, an artificial life-form.
- Emotionless Girl: She has a very cool demeanour towards Deckard at first, but this breaks down after she learns she's a replicant and finds it hard to take.
- Fake Memories: They're really memories from Tyrell's niece.
- Letting Her Hair Down: She does this in Deckard's apartment.
- Only One Name: Unlike the other replicants, her last name, assuming she has one, is never stated. (In the book it was Rosen.)
- Pretty in Mink She has a fur coat which she wears at the end of the film
- Promoted to Love Interest: Although Rachael and Deckard sleep together at one point in the book, their relationship is much less romantic.
- Ridiculously Human Robots: Rachael takes this trope pretty far: she's a Replicant who thinks she is human. When Deckard tests the machine on Rachael, it takes over one hundred questions for him to determine she is a Replicant (it takes only twenty or thirty, normally).
- Robot Girl: Being more or less the Tyrell Corporation's robotic Sexy Secretary.
- Smoking Is Cool: In fitting with the Film Noir aesthetic of the movie, there are several scenes where she smokes cigarettes.
- Transferable Memory: All her childhood memories aren't real.
Played by: Rutger HauerRoy Batty is the leader of the renegade NEXUS-6 Replicants and the main antagonist of the film. He is highly intelligent, fast, and skilled at combat, and yet still learning how to deal with developing emotions. With an A Physical Level (superhuman strength & endurance) and an A Mental Level (genius-level intellect), he is probably the most dangerous of all the fugitive replicants. He is a combat model, used off-world for military service. He and five other replicants come to Earth, hoping to find a way to lengthen their life span.
- Alas, Poor Villain: His dying words to Deckard after saving his life, one of the most famous monologues in film history.
- Anti-Villain: He's a violent murderer, but in some regards he's an escaped slave who just wants to live his life in peace.
- Artificial Human: Like all replicants.
- Badass Longcoat: He has a trenchcoat of his own to rival Deckard's.
- Big Bad: The natural leader of the renegade NEXUS-6 Replicants.
- Blond Guys Are Evil: Roy with his short, spiky, platinum blond hair.
- Clones Are People Too: He wants more life ...Father.
- Do Androids Dream?: He convinces Tyrell he's just as intelligent as he is, but Tyrell tells him as sympathetically as possible that there's nothing he can do to prolong his life.
- Face Death with Dignity: He calmly accepts his impending death and gives Deckard some parting words of wisdom.Roy: All those moments will be lost in time... like tears... in rain. Time to die.
- Final Speech: One of the most famous ever: "I've seen things you people wouldn't believe..."
- Genius Bruiser Both the smartest of the renegade Replicants and also very strong and agile.
- I Just Want to Be Normal: Like all of the Replicants, his goal is just to live a normal life instead of being a slave and dying before his time.
- Manipulative Bastard: He's very clever at using people for his own ends: Chew, Sebastian, and he tries hard to convince Tyrell to help him, but it doesn't work.
- Ridiculously Human Robots: Being a NEXUS-6.
- Self-Made Orphan: Kills Tyrell after being told by his creator that there's no way to have a longer lifespan.
- Smart People Play Chess: Under Roy Batty's guidance, Sebastian checkmates Tyrell in two moves.
- The Spock: He normally controls his emotions very well, though he does fly into a rage at Tyrell, and has a emotional attachment to Pris.
- Super Strength: Strong enough to lift Deckard with one arm, at least.
- Trans Human: Being an artificial human who's been engineered to be better than the real thing, well..
- Villainous Rescue: Saves Deckard's life at the end just before he dies.
- White Hair, Black Heart: His blond, almost white hair and his past as a killer (he doesn't specify, but he said he's done questionable things).
Played by: Daryl HannahShe is a "basic pleasure model". She is the girlfriend of Roy Batty. At an A Physical Level, she is shown to have superhuman endurance (as in the scene where she grabs a boiling egg with her bare hand without harm). Her B Mental Level puts her at a lower intellectual level than Roy.
- Artificial Human: A replicant.
- Dark Chick: In personality. In terms of ranking, she's more of a dragon.
- Dark Action Girl: The villainous equivalent of Rachael, but more active.
- The Dragon: Deckard has to fight her before he encounters Roy.
- Evil Albino Has white-blond hair like Roy.
- Femme Fatale: She seduces Sebastian into letting her and Roy stay at his apartment, then they end up murdering him.
- Murderous Thighs: She tries to choke Deckard with her legs in one scene.
- Only One Name: Her last name isn't spoken.
- Ridiculously Human Robots: All replicants are.
- Sexbot: She's essentially a robot prostitute.
- She-Fu: She's good at gymnastics and uses some acrobatic moves during her fight with Deckard, though not that it does her much good in the end.
Played by: Brion JamesLeon Kowalski is a replicant who came to Earth with five others looking to extend their lives. He has an A physical level, which enables him to have superhuman strength and endurance (according to the Final Cut he was used as a 180 kg/400 lb nuclear-head loader in the outer space colonies as well as a front-line soldier). Leon is classified mental level C. He doesn't have the speed of thought that Roy does when it comes to solving problems.
- Artificial Human: A Nexus.
- Avenging the Villain: He tries to avenge Zhora's death.
- Ax-Crazy: Much more violent and impulsive than his fellow replicants are.
- Beard of Evil: Has a short goatee.
- Bloodless Carnage: When he's given a Boom, Headshot by Rachael, it just shows the hole in the front of his head, no blood.
- Boom Head Shot: Dispatched with a shot from Deckard's Hand Cannon, by Rachael.
- The Brute: The biggest and probably the strongest replicant.
- Deceptively Human Robots: Even when he's in their custody, the police can't tell he's a replicant until he kills them and escapes.
- Dumb Muscle: He was built for manual labor. During the briefing sequence, he's even given stats: Physical A, Mental C, making him the dumbest of the replicants. He displays Super Strength on a few occasions. The script also called for him to do a Ceiling Cling, but it was left out.
- Famous Last Words: "Wake up, time to die."
- Hidden Depths: His final monologue to Deckard implies he's smarter than people or his fellow Replicants take him for.
- The Mccoy: Is the dumbest of the replicants, as well as the least sane.
- No-Holds-Barred Beatdown: Gives one to Deckard.
- Psychopathic Manchild: His low intelligence and the nonsensical quips he gives during his fight with Deckard give him shades of this.
- Unstoppable Rage: In his fight with Deckard. He gives him a serious beating before Rachael retires him.
Dr. Eldon Tyrell
Played by: Joe TurkelDr. Eldon Tyrell is the genius who has built up the large Tyrell Corporation. He is the creator of the Replicants.
- Affably Evil: At best he's morally grey, but he befriends Deckard quickly and treats Roy with respect, even though Roy had invaded his home to make his demands.
- Corrupt Corporate Executive: His creations seem to disagree with the ethics of creating sapient beings that are doomed to a short life of hard labour.
- Eye Scream: In combination with this, he gets his head crushed by Roy.
- Four Eyes, Zero Soul: Tyrell wears thick glasses and is responsible for exploiting the life he creates with forced servitude and short lifespans.
- Greater Scope Villain: In some ways he's more of a villain than Roy is.
- Mad Scientist: A brilliant scientist who doesn't stop to think that creating artificial humans with emotions and personalities might backfire on him someday.
- Smart People Play Chess: Has an ongoing game with J.F. Sebastian.
- Smart People Wear Glasses: He's never seen without his bifocals.
- Too Dumb to Live: When your angry, vengeful creation is confronting you and demanding you perform a medical procedure on him, the correct answer is not to explain why that procedure would be fatal, it's to perform it anyway. Possibly justified in that his idolization of Roy as his ultimate creation may have been stronger than his self-preservation.
- Wicked Cultured: He comes across as more highbrow and intelligent than most of the other characters do (except possibly Roy).
- Villain with Good Publicity: His company appears to be quite profitably, and nobody seems to complain about its business ethics of using robot slaves.
Played by: William SandersonA genetic designer working for Tyrell. He is not allowed to emigrate off-world .
- Dropped a Bridge on Him: Killed offscreen by the replicants.
- Nice Guy: To the point of Good Is Dumb. He goes out of his way to help the replicants out of the kindness of his heart, shelters them, gets them their coveted audience with Tyrell, and look what he gets out of it.
- Not So Different: He agrees to help the replicants meet Tyrell because he's sympathetic to them from having a genetic disorder which gives him a shorter lifespan just like they have.
- Smart People Play Chess: Has an ongoing game with Tyrell, who beats him regularly.
- You Have Outlived Your Usefulness: Killed by Roy after gaining access to Tyrell's chambers.
- Younger Than They Look: Has Methuselah Syndrome. Because of this he ages faster and has a shorter life span, something he has in common with the replicants. He looks over fifty when he's in fact in his twenties
Played by: M Emmet WalshDeckard's former supervisor from his time as a blade runner, who calls Rick in for One Last Job.
- Da Chief: An Inspector in the LAPD who appears to be in charge of blade runner units.
- Dirty Cop: Very minor one. For whatever reason he is clearly keen on no one else finding out about the replicants being on Earth. Though that might be pressure from his superiors.
- Jerk Ass: Pulls Deckard in with threats and compliments him on his killing ability. Even though Deckard is clearly mentally struggling with the job.
Played by: Edward James OlmosAn enigmatic officer in the L.A. police department who detains Deckard, and fills the role of his 'partner' of sorts on Deckard's quest for the Nexus-Six replicants.
- Bowties Are Cool: You know, for a cop, his preferred style of dress is much more evocative of some sort of high-end drug dealer.
- Classy Cane: Carries one, likely due to his noticeable limp.
- Creepy Blue Eyes: As seen in the image, his eyes are pretty distinctive and they give him a otherwordly look.
- Creepy Good: He seems to be in Deckard's side about Rachael at the end of the film, and there is nothing to indicate that Gaff is not a dutiful cop, but his weird appearance and traits make him vaguely creepy.
- Deadpan Snarker: While he doesn't speak a whole lot, a few scenes do have Gaff seem like he is silently mocking Deckard. It could just be he doesn't like him all that much, but it's really hard to say given how little we see or know about him.
- Enigmatic Minion: Again, Gaff doesn't talk that much, and he doesn't seem particularly enthusiastic about helping Deckard on his mission. Given the nature of this movie, this has lead to a great deal of Wild Mass Guessing as to what role exactly he plays in the movie's narrative.
- Hidden Depths: In a deleted scene from the DVD aptly named "A Real Dandy", Deckard mentions that Gaff is new in the police station and hungry for promotion. This is never addressed in the actual film, however, so it is probably not canon.
- The Quiet One: What is not spoken in LA's futuristic 'Cityspeak' dialect (which Olmos has confirmed to be an offshoot of Hungarian mixed with several other languages, mainly born of cultural convergence within the future city of L.A.) is spoken through his origami figurines. And those open up a whole bunch of Epileptic Trees all by themselves...
- Nice Hat: A fedora, in the line of the noir setting of the film.
- Secret Keeper: Whatever else is debatable, Gaff is strongly implied to know about Rachael, but for some reason, lets her and Deckard escape together. It could have been a moment of compassion on Gaff's part, since he knows Rachael will not live past her expiration date...note or it could be his motive is more sinister, or quite simply he knows something we don't.
- In the Voice Over of the theatrical cut, Deckard explains that Gaff was gunning for his job and wouldn't raise too much of a fuss if Deckard just took off later. This is borne out when Gaff looks the other way while Deckard and Rachel leave.
- Sharp-Dressed Man: As noted above, he has some definitely interesting-looking appearance. Bonus points for wearing a flower on his jacket in one scene.
- Unusually Uninteresting Sight: Downplayed. He doesn't stick out very much in a futuristic city in which fashion tends to be outrageous, but next to Deckard, Bryant and the rest of the sternly dressed police department, Gaff's choices of attire are quite eccentric, and still nobody points it out.