Gayce, a tough and fearless young woman, is involved in distributing a mind-altering substance known as “theta,” which helps draw a crowd for her friends’ all-female rock band. When her friends are savagely killed, Gayce is thrust into a quest to uncover the truth behind their deaths and safeguard herself from the murderer. As she delves deeper, she uncovers links between the drug theta and the killings, leading her to a horrifying revelation: the world, and her entire perception of reality, is not what it appears to be.