Okay, here is a plot summary for the movie "Bird Box" in English:
Plot Summary: Bird Box
In a near-future United States, a mysterious, global pandemic has occurred. The terrifying side effect isn't death, but a compulsion to commit suicide. Those afflicted are driven to end their own lives by any means necessary, often triggered by the sight of light, especially sunlight.
Dr. Emmaus, a mother and psychologist, struggles to protect her two young children, Thomas and Lucy, from the disease. They have managed to survive by living in complete, total darkness, never turning on any lights inside their home. They wear blindfolds even when outside their house in the dead of night.
Their quiet existence is shattered when Thomas, now a teenager, begins to question the rules and yearns for a normal life, particularly for the upcoming high school graduation ceremony, which is held outdoors but requires the attendees to be able to see. Dr. Emmaus is resistant, terrified of the outside world and the risk it poses.
Despite her mother's warnings, Thomas convinces his older sister, Malorie, and a few friends to sneak out during the ceremony. They do manage to attend for a short time, but chaos erupts when Malorie accidentally drops her blindfold, briefly exposing herself to the sunlight. She runs back inside, but the exposure triggers a massive, uncontrolled reaction in the town – the afflicted individuals, driven by the light, begin to attack everyone outside.
Emmaus, Malorie, Thomas, and their friends are forced to flee the town in a desperate bid for survival. They are pursued by the infected, who move with an eerie silence and are relentless in their pursuit of anyone who is still "clean."
The group travels north, hoping to reach a rumored sanctuary. During their perilous journey, they encounter various dangers and must constantly rely on each other. They face challenges like navigating in the dark, avoiding the infected, and dealing with the psychological strain of their situation. Trust becomes a critical factor as they question who might be susceptible to the disease or turn to darkness themselves.
The film builds towards a tense climax where the characters are tested to their limits, forcing them to confront their fears, make difficult choices, and fight for their survival against both the infected and their own potential inner demons.