The Internet gave birth to such a group - keyboard warriors. They use their fictitious screen names as a cover to vent their emotions freely in the virtual world, attack others with words, kidnap others with morality, and do not need to take any responsibility for causing harm to others.
At the end of the movie, the viewers receive a text message with their real name "You are an accomplice to the murder", and they suddenly realize what a stupid and shameful thing they have done.
I hope every screen name can manage their own hands and not be an accomplice to the next murder.
BTW, the best way to deal with cyber violence is the real-name system.
View more about Nerve reviews