一个研究小组开始了一次获得一种植物的旅程，这种植物可以将医学研究推进几个世纪。当他们偶然发现前一次探险的线索时，他们发现一只叶蒂生物潜伏在喜马拉雅山内，他们会尽一切努力保护它的地形。A research team embarks on a journey to obtain a plant that can advance medical research by centuries. While stumbling upon clues of the previous expedition, they discover that a Yeti creature lurks within the Himalayan mountains and will do anything to protect its terrain.
