A high school, a dead body, four suspects. One afternoon, five students are gathered for detention at Bayview High. Bronwyn, the brainiac on her way to Yale, never breaks the rules. Class beauty Addy is the perfect homecoming queen. Nate has his reputation as a drug dealer to uphold. Cooper shines as a baseball player. And Simon has control of the school's notorious gossip app. When Simon suddenly collapses and dies shortly after in the hospital, the police launch a murder investigation. Simon was set to post a scandal the following day. In the spotlight: Bronwyn, Addy, Nate, and Cooper. Each of the four has something to hide - and thus a motive.