In this genre-bending “Glee”-meets-Rocky Horror musical comedy, a starry-eyed teenager (Allie MacDonald) wants to follow in her mother's (Minnie Driver) footsteps and become a Broadway diva; instead, she's stuck working in the kitchen of her step-father's (Meat Loaf Aday) snobby performing arts camp. Determined to change her destiny, she sneaks in to audition for the summer showcase landing the lead role. However, just as rehearsals begin, blood starts to spill, and Camilla finds herself terrorized by a homicidal masked killer.