The movie revolve around a grouping of six girl led by Juno (Natalie Mendoza) include Sarah, Beth, Sam, Rebekah and Holly in a cave military expedition. The grouping plane after make certain that this is a cave was detect, nevertheless, Juno wonder that led them to an undiscovered cave to research. All six girl so got lodge in the cave and confront the monster bizarre shape and bloodthirsty, and she had to happen a way to get away and at the same clip she detect the existent fearfulness was not merely come from the other monster, but besides come from one of their own.