简介：A young newlywed couple find themselves trapped in a network of underground caves. With her husband injured, the new bride is forced to find her way back to the surface in order to save his life. In the process, they discover a terrifying truth about the underneath, they are not alone. Something evil is hunting them.最呆萌群演即兴与赵又廷飙戏 非CG版海豹贼鸥实拍出镜南极这块孤寂大陆赐予了剧组不少眷顾。