A group of students participating in an experiment where they're isolated from one another aside from social media connections begin to fall victim to someone in their circle with a hidden agenda. A group of students participating in an experiment where they're isolated from one another aside from social media connections begin to fall victim to someone in their circle with a hidden agenda. A group of students participating in an experiment where they're isolated from one another aside from social media connections begin to fall victim to someone in their circle with a hidden agenda. A group of students participating in an experiment where they're isolated from one another aside from social media connections begin to fall victim to someone in their circle with a hidden agenda.