It is a horror movie (The girl is carried by two policemen in handcuffs, when they are walking, some young people told the protagonist to tell the officers that she had not killed her friends but that demon (I do not remember the name) the girl at that time knew that if she told them that, believing in that demon, she would also take them, so she tells the other young people that she killed them, and that the demon did not exist; when the elevator closes and they are going down, the lights start to fail and a demonic hand grabs her by the head and takes her away).
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