One Flew Over the Cuckoo's Nest (film)

In 1963, Oregon, Randle McMurphy is incarcerated for the statutory rape of a 15-year-old girl (which he claims he committed under the assumption that she was an 18-year-old), with five previous arrests for assault. He feigns mental illness so he can be moved to a mental institution and avoid hard labor at a work farm. The medical ward is dominated by the cold, passive-aggressive Nurse Ratched, who intimidates her patients and maintains control through fear. The other patients include young, anxious, stuttering Billy Bibbit; Charlie Cheswick, who is prone to temper tantrums; delusional, child-like Martini; the articulate and repressed Dale Harding; belligerent and profane Max Taber; epileptics Jim Sefelt and Bruce Fredrickson; quiet but violent-minded Scanlon; tall, deaf-mute Native American Chief Bromden; and several others with chronic conditions. Ratched sees McMurphy's lively, rebellious presence as a threat to her authority, to which she responds by confiscating and rationing the patients' cigarettes and suspending their card-playing privileges. McMurphy finds himself in a battle of wills against Ratched. One night, he makes a bet with the other inmates that he can escape by tearing a hydrotherapy fountain off its base and hurling it through a locked window, but is predictably unable to lift it. Shortly after, he hijacks a charter bus, picks up his girlfriend Candy, and escapes with several patients to steal a recreational fishing boat, exposing them to the outside world and encouraging them to discover their abilities and find self-confidence. After an orderly tells him that his sentence term does not apply in the mental institution, and can become indefinite, McMurphy questions why no one had told him this before. He also learns that Chief, Taber, and he are the only nonchronic patients who have been involuntarily committed; the others have committed themselves voluntarily, but are too afraid to leave. After Cheswick bursts into a fit and demands his cigarettes from Ratched, McMurphy starts a fight with the orderlies, and Chief intervenes to help him. McMurphy, Chief, and Cheswick are then sent to the disturbed ward, and Chief reveals to McMurphy that he can speak and hear normally, having faked deaf-muteness to avoid engaging with anyone. The two make plans to escape to Canada together. McMurphy is subjected to electroconvulsive therapy and returns to the ward pretending to be brain-damaged before revealing that the treatment has made him even more determined to defeat Ratched. McMurphy and Chief plan to throw a secret Christmas party for their friends after Ratched and the orderlies leave for the night, before making their escape. McMurphy sneaks Candy and her friend Rose into the ward, each bringing bottles of alcohol for the party, and he bribes the night orderly, Turkle, to allow it. McMurphy and Chief prepare to escape, inviting Billy to come with them. Billy refuses, but asks for a "date" with Candy; McMurphy arranges for him to spend a night with her. McMurphy and the others get drunk, and McMurphy falls asleep instead of escaping with Chief. Ratched arrives in the morning to find the ward in disarray; most patients have passed out. She discovers Billy and Candy in bed together and aims to embarrass Billy in front of everyone. Billy manages to overcome his stutter and stands up to Ratched. When she threatens to tell his mother, Billy cracks under the pressure and reverts to stuttering, and Ratched orders him locked in a separate room as punishment. McMurphy punches an orderly when trying to escape out of a window with Chief, causing the other orderlies to intervene. Locked up alone, Billy kills himself by slitting his throat with a broken glass, causing a huge commotion. Ratched tries to control the situation by calling for the day's routine to continue as usual, but her nonchalant reaction enrages McMurphy, who begins strangling her. The orderlies violently subdue McMurphy, saving Ratched's life. Sometime later, Ratched is wearing a neck brace and speaking weakly, although still sternly, and Harding leads the now unsuspended card-playing. McMurphy is nowhere to be found, leading to a rumor that he has escaped. Later that night, Chief sees McMurphy being returned to his bed. He is initially elated that McMurphy had kept his promise not to escape without him, until discovering that McMurphy has been lobotomized. After tearfully embracing McMurphy, Chief smothers him to death with a pillow. He then rips the hydrotherapy fountain off its base and throws it through the window, as McMurphy had earlier attempted. Chief escapes, with Taber and the other inmates awakening to cheer him on as he runs into the surrounding countryside. ==Cast==

Development In 1962, Kirk Douglas's company Joel Productions announced that it had acquired the rights to make Broadway stage and film adaptations of ''One Flew Over the Cuckoo's Nest'' with Douglas starring as McMurphy in both the play and the film, Dale Wasserman writing the stageplay, and George Roy Hill directing the film based on Wasserman's play. Jack Nicholson had also tried to buy the film rights to the novel, but was outbid by Douglas. Michael Douglas optioned the film to director Richard Rush, but Rush was unable to secure financing from major studios. In March 1973, Michael Douglas announced a new deal in which he would co-produce the film with Saul Zaentz as the first project of Fantasy Records' new film division. Although Kesey was paid for his work, his screenplay from the first-person point of view of Chief Bromden was not used. Instead, Lawrence Hauben and Bo Goldman wrote a new screenplay from a third-person perspective. They quickly hired Forman because, in Douglas's words, "Unlike the other directors we saw, who kept their cards close to their chest, he went through the script page by page and told us what he would do." Casting Although Kirk Douglas allowed his son to produce the film, he remained interested in playing McMurphy. However, Ashby and Forman felt Kirk Douglas was too old for the role and decided to recast him. This decision would strain relations between Kirk and Michael Douglas for many years, although Michael Douglas claimed it had not been his decision to recast him. Gene Hackman, James Caan, Marlon Brando, were all considered for the role of McMurphy. Ashby wanted 37-year-old Jack Nicholson to play McMurphy, but Douglas was unsure if he was right for the role and Forman's first choice was Reynolds. All four turned down the role, which ultimately went to Nicholson. Nicholson had never played this type of role before. Production was delayed for about six months because of Nicholson's schedule. Douglas later stated in an interview, "[T]hat turned out to be a great blessing; it gave us the chance to get the ensemble right." Tomlin subsequently left the film to replace Fletcher in Nashville (1975). In 2016, Fletcher recalled that Nicholson's salary was "enormous", while the rest of the cast worked at or close to scale. She put in 11 weeks, grossing . Michael Douglas said that he was too young to play McMurphy, but "It did cross my mind that maybe I could play Billy Bibbit. Then Brad Dourif came in for an audition, and I just said, 'Well, that's our Billy.'" Rehearsals Prior to commencement of filming, a week of rehearsals started on January 4, 1975, in Oregon shortly after Nicholson concluded his previous film The Fortune (1975). The producers decided to shoot the film in the Oregon State Hospital, an actual mental hospital, as this is also the setting of the novel. The hospital's director, Dean Brooks, was supportive of the filming and eventually ended up playing the character of Dr. John Spivey in the film. Brooks identified a patient for each of the actors to shadow, and some of the cast even slept on the wards at night. He also wanted to incorporate his patients into the crew, to which the producers agreed. Douglas recalls that he did not find out until later that many of them were criminally insane. According to Butler, Nicholson refused to speak to Forman: "...[Jack] never talked to Miloš at all, he only talked to me". The production went over the initial budget of $2 million and over schedule, but Zaentz, who was personally financing the movie, was able to come up with the difference by borrowing against his company, Fantasy Records. The total production budget came to $4.4 million. ==Release==

After many other studios refused to distribute ''One Flew Over the Cuckoo's Nest'', United Artists—Douglas's last choice—agreed. The film premiered at the Sutton and Paramount Theatres in New York City on November 19, 1975. It was the second-highest-grossing film released in 1975 in the United States and Canada at $109 million, Worldwide, ''One Flew Over the Cuckoo's Nest'' grossed $163,250,000. It was the highest-grossing film released by UA up to that time. ==Reception==

Critics praised the film, sometimes with reservations. Roger Ebert said: Ebert later put the film on his "Great Movies" list. A.D. Murphy of Variety wrote a mixed review as well, as did Vincent Canby in The New York Times: Pauline Kael wrote in The New Yorker that it was "one hell of a good film" but faulted Forman's "tentative, literal-minded direction" for lacking visual flair. The film opens and closes with original music by composer Jack Nitzsche, featuring an eerie bowed saw (performed by Robert Armstrong) and wine glasses. On the score, reviewer Steven McDonald: The film won the "Big Five" Academy Awards at the 48th Oscar ceremony. These include the Best Actor for Jack Nicholson, Best Actress for Louise Fletcher, Best Director for Forman, Best Picture, and Best Adapted Screenplay for Lawrence Hauben and Bo Goldman. The film has a 93% rating at Rotten Tomatoes based on reviews from 115 critics, with an average rating of 9.1/10. The website's critics consensus reads: "Jack Nicholson and Louise Fletcher are worthy adversaries in ''One Flew Over the Cuckoo's Nest'', with Miloš Forman's more grounded and morally ambiguous approach to Ken Kesey's surrealistic novel yielding a film of outsized power." The film has an 84 rating on Metacritic. While Kesey claimed never to have seen the movie, he disliked what he knew of it, In 1993, the film was deemed "culturally, historically, or aesthetically significant" by the United States Library of Congress and selected for preservation in its National Film Registry. Michael Douglas was gratified that his father praised the film and Nicholson's performance. He said in 2025 that Japanese filmmaker Akira Kurosawa cited ''Cuckoo's Nest'' as one of his 100 favorite films. ==Themes==

The film's central theme is the clash between individual liberty and institutional control, embodied in the conflict between Randle McMurphy's defiant individualism and Nurse Ratched's authoritarian rule. McMurphy's arrival disrupts the oppressive order of the psychiatric ward, awakening suppressed desires for freedom among the patients and exposing the dehumanizing effects of bureaucratic control. Director Miloš Forman viewed the story as a universal critique of authoritarianism, drawing parallels to his own experiences under Communist rule in Czechoslovakia. The film also explores the fragility of human agency in the face of systemic power, culminating in Chief Bromden's escape as a symbolic reclamation of autonomy. ==Controversies==

Ken Kesey's objections Author Ken Kesey was deeply dissatisfied with the film adaptation. He initially contributed to early script development but withdrew due to creative differences over narrative point of view and casting. Kesey advocated for retaining the novel's first-person perspective from Chief Bromden, while the film adopted a third-person focus on McMurphy. Kesey also objected to the rejection of his own screenplay and the casting of Jack Nicholson, having proposed Marlon Brando for McMurphy and himself for Chief Bromden. He claimed never to have fully watched the film and maintained that it "butchered" his novel. The depiction of electroconvulsive therapy (ECT) as a punitive, unmodified procedure has been singled out as particularly damaging, contributing to public fear and underutilization of a treatment that, when properly administered with anesthesia and muscle relaxants, is effective for severe depression. Psychiatrists have also noted that the film's portrayal of hospital staff as authoritarian oppressors is anachronistic and does not reflect modern collaborative care models. ==Legacy==

Cultural and cinematic influence The film exemplifies the New Hollywood era's shift toward auteur-driven storytelling and institutional critique. The character of Nurse Ratched has become an archetype of bureaucratic tyranny in popular culture. The film's success demonstrated that a mid-budget, character-driven drama could achieve both critical acclaim and massive commercial returns, influencing subsequent films set in confined institutions. While deinstitutionalization was already underway due to new medications and legal reforms, the film's stark imagery of abusive asylums helped shape public opinion against institutional care. Critics argue this contributed to an overcorrection, with insufficient community resources leading to increased homelessness and incarceration among the mentally ill. Organizations like the National Alliance on Mental Illness have cited the film's lasting negative impact on public perceptions of psychiatric care. Despite these critiques, the film remains a touchstone in discussions of institutional power and individual autonomy. ==In popular culture==

Pantera singer Phil Anselmo released a music video, "Choosing Mental Illness", with his band Philip H. Anselmo & The Illegals. The music video pays tribute to ''One Flew Over the Cuckoo's Nest'' and it shows scenes recreated from the film with Anselmo playing McMurphy and the rest of the band playing other characters from the film, and Nurse Ratched played by actor Michael St. Michaels. The film has been referenced several times on The Simpsons, including an episode where Homer is committed to an insane asylum and meets a man who believes himself to be Michael Jackson. In an episode from the fourth season of ''It's Always Sunny in Philadelphia'', titled "Sweet Dee Has a Heart Attack", Danny DeVito's character Frank Reynolds is part of a subplot that directly parodies the film. Danny DeVito's role in the parody is significant since he was cast in the original film as the character Martini. In the episode of ''It's Always Sunny in Philadelphia'', a reference is made to DeVito's original role with a character in the parody named "Martini". Additionally, the 1975 film featured Will Sampson as Chief Bromden. In the parody, Tim Sampson, son of Will Sampson, plays Chief in mirroring his father's role in the film. The film is referenced in a song in the musical Next to Normal, "Didn't I See This Movie", where the main character, Diana, fears going under electroconvulsive therapy because of this movie. ==Awards and nominations==

In 2006, Writers Guild of America West ranked its screenplay 45th in WGA's list of 101 Greatest Screenplays. In 2015, the film ranked 59th on BBC's "100 Greatest American Films" list, voted on by film critics from around the world. American Film Institute • AFI's 100 Years... 100 Movies – #20 • AFI's 100 Years... 100 Heroes and Villains: • Nurse Ratched – #5 Villain • AFI's 100 Years... 100 Cheers – #17 • AFI's 100 Years... 100 Movies (10th Anniversary Edition) – #33 ==See also==