Shaun a Southern California surfer, his dad's plan to move to mountains of Montana crushes him until he meets a dog who can snowboard. With the help of his canine friend, he is set to make a run for the annual snowboarding championship.。灾难降临地球后,执行潜艇研究任务的海洋生物学家必须与队员们一起为生存而战。此时,一个阴谋浮出水面。。