A group of college friends find their adventurous spirits tested to the limit when an exhilarating zipline excursion leaves them hanging perilously hundreds of feet over a deserted lagoon. As the temperature rises and the zipline begins to collapse, they work together to find a way down but are horrified to discover that an even greater threat awaits them in the depths below.
类型惊悚
制作国家United States of America
