After a long, wild, sex-and-substance-fuelled night of partying on Halloween, Erasmus Czech student Lenka, her boyfriend Jacopo, and his friend Duke realise that the fourth team member, Elizabeth, is lying dead in a pool of blood. Having no recollection of the night before, the perplexed companions embark on a mission to reconstruct the fateful night, following a faint trail of clues that could help them shed light on the mystery. Can Elizabeth's recordings unveil the macabre truth behind her gruesome murder?
—Nick Riganas