Fight Club says that Jack (played by Edward Harrison Norton) is a middle-aged man with a sense of crisis. He hates his life and everything. He suffers from severe insomnia, so he often attends various group consultation meetings just to get in touch with people. At a group consultation meeting, Jack meets a female smoker, Mara (played by helena bonham carter), who is here for the same reason as him. Under the influence of inexplicable hormones, Jack and Mara fled the consultation meeting together, and their love became deeper and deeper ... flying over the madhouse. The movie story took place in 1963. There is a national mental hospital next to a jungle in the United States, where all kinds of mental patients live. One day, a young man named Mike Murphy was taken to the national mental hospital by an armed rehabilitation officer. It is said that the young man acted recklessly in the reformatory and played with an underage girl, so he was regarded as a "madman" suspect and sent to a mental hospital. McMurphy is a strong and unrestrained young man. In order to escape hard labor and pretend to be insane, he came to a mental hospital from prison ... since he came, a series of events have taken place in the originally calm mental hospital. The mental hospital is far from the freedom refuge that McMurphy imagined. Rachel, the head nurse, gave a whole set of doctor's orders, and everything should be based on this. The patients are under strict control and are insulted and tortured by her from time to time. Mcmurphy was very dissatisfied with Lachter's behavior and attacked her in a sarcastic way from time to time. In a mental hospital, patients are deprived of the right to freely pursue their own desire for survival. Rachet and McMurphy are in trouble everywhere. She tortured the patient with loud and harsh music and ruthlessly refused to lower the volume. When Mike Murphy, who loves baseball, proposed to watch the live broadcast of the world championship, Rachel tried to avoid it. Although McMurphy finally got the support of the tall Indian "chief" and got enough votes to vote, Rachel refused to turn on the TV on the pretext that the voting time had passed. McMurphy hopes that the patient will cheer up and live a happy day. He took the patient to a car and came to a small port. They stole a boat and went fishing on the high seas for fun. The patients were ecstatic and had a very happy day. When he came back, McMurphy was punished. But not long after, he took his girlfriend and another woman to the hospital and made a scene. Lachette, who arrived by Wenxun, insulted the patient Billy and cut his pulse to commit suicide, but Lachette was indifferent. This made Mike Murphy, who wanted to escape from the hospital, unable to hold back his anger any longer. He rushed over and grabbed Rachel by the neck. Rachel didn't die, but Mike Murphy received the most inhuman treatment. The hospital removed his white matter and turned him into a complete idiot. The "chief" sadly held him in his arms and smothered this actually dead life with a pillow. After that, the "leader" broke through the iron fence and fled this suffocating place.