Between bug bites, bonfires, and bunkmates, summer camp is a bust. Rather than creating memories with her best buds, Zoe and Flo, Natalie is obligated to spend her days with her ex-BFF, Lily, and someone even more annoying than the mosquitoes: Millie Flatbottom. Natalie is trying her best to enjoy camp, but it's more difficult than she expected. She's constantly pushed out of her comfort zone and forced to come face-to-face with some of her greatest fears: heights, the legendary camp monster, and Flo's new friend Walter (who happens to be a spider). Ugh! Could this summer get any worse?!