In 1939 a Finnish reserve unit defends the border and their town in the valley below from Russian invaders who are excavating an explosive-laden tunnel under their mountaintop encampment.

Pops isn't worried about the renewal of the lease for his ski lodge - the safety record is unblemished in spite of the crew of misfits who make up his ski patrol. But a scheming land developer has ...

Lumpy as a ski instructor? That's right kids! Learn all about the perils, the dangers, the ropes of the skiing the big slopes in this instructional video from your favorite Happy Tree Friends!