Two couples, each working through relationship issues, rent a gorgeous house in the desert for a sex and drug-fuelled escape from reality. Sarah (Angela Trimbur) and Estelle (Janel Parrish) are long-time best friends looking forward to reconnecting after a period apart; their boyfriends, however, are immediately wary of one another. As tensions escalate over the course of a debauched night, things take an unexpected turn when a woman claiming to be a neighbour with car trouble shows up at the door. She seems harmless enough… or so, they think. As the twists and turns pile up so does the body count in this stylish, blood- and neon-soaked thriller which hits with the furious force of a machete to the skull.