A group of reckless teens convince a young park worker to sneak them onto a rollercoaster before its debut opening. However a system failure traps them hundreds of feet in the air, forcing them to fight for survival as buried traumas and hidden tensions erupt into chaos. 한국 작품이 아닌 외국 작품은 오뜨랑에서 번역 버튼을 통해 실시간 한글로 번역해서 한글 줄거리도 볼 수 있습니다.