With dreams of becoming a professional snowboarder on her mind, Jessa drags her younger brother Pax up the tricky slopes of a mountain, ignoring warnings of an approaching storm. She's having a great time riding the powder—until the storm everybody warned her about gets in the way. Now whiteout conditions make it too dangerous for them to continue. This would-be professional boarder must figure out how to get herself and her younger brother to safety before they both freeze to death.