Alexis, a sound engineer, helps an aspiring musician, Josh, win the drum machine of his dreams in a competition in a mall. She mentors him and helps him find his groove to compose the winning beat. Once he submits his creation, it triggers a chain reaction revealing the competition booth to be a gruesome contraption. Through Josh’s new beat and a horrific death, Alexis’ creative design comes to fruition directing the macabre music she envisioned.