Eden Hills, Minnesota is famous for one thing-its '80s inspired Fashion Mall. When high school junior, Penny, lands a job at one of its trendy stores, she notices her teen coworkers all wear a strange symbol they won't explain. Suspicious but wanting to belong, she agrees to stay after closing for a party in the closed store. Her fun turns to terror when Penny discovers a mortally wounded boy and learns there is a killer loose in the mall. Soon the teens are running for their lives. Will Penny discover the truth behind the mall cabal and survive to slay another day, or will she fall victim to the galleria of gore?