A brand-new K-Pop super group that’s preparing to be launched to the world at a massive concert. A group of girls have trained for years for only four spots, and the final cut is only a week away. The competition is off the charts. But when a talented and mysterious new girl is introduced at the last minute, things start to get strange — girls are being hunted and attacked one by one. Who is responsible for this carnage? But more importantly — who will make the final cut?