The Gathering will centre around a violent attack on a teenage girl during a rave on a tidal islet. Set on Merseyside, the drama focuses on a group of teens from disparate backgrounds, each of whom could have committed the crime, along with their parents - who give equal cause for suspicion. 《聚会》将围绕一起发生在潮汐小岛上的锐舞派对上，针对一名少女的暴力袭击事件展开。故事发生在默西塞德郡，剧情聚焦于一群背景迥异的青少年，他们每个人都可能犯下罪行，他们的父母也同样令人怀疑。