Tony Jay knows he will win the Silver Falls snowboarding tournament, but when he discovers that his chief competition, Jack Hewitt, cannot even afford to enter, Tony agrees to a one-on-one freestyle contest in the Silver Falls Mountains. But just when the competition begins to get good, an avalanche turns the friendly challenge into a dangerous situation.
When an old friend comes to visit, Charlie is not at all happy with the changes he sees--especially when Rick gets reckless on his snowboard, chasing X and some of Charlie's other friends off the slopes.
While Axel, his father, Dag, and his dog, Grits, are testing the snow in the Teton Mountains' Glory Bowl, Axel's snowboarding rival, Kelly, starts showing off and triggers an avalanche.