Water to Wine.

The film is about half-documentary, half-comedy about a kid who is thought to be the top snowboarder in the world until the day he gets put in jail. When released, he's picked up by all the other top snowboarders in the world in a party van, and to celebrate, they all go up the mountain the van for a snowboard party. All of the snowboarders in the film are real people and the story is semi-true.