Building the Jungle Jib

Go behind the scenes with Sweetgrass on the set of "Valhalla." To produce the forest segment, where skiers jib off trees and jump over waterfalls in the dead of summer, the crew had to truck in snow from a nearby mountain and carry it up to the shot location by the backpack full.

The Forest segment is one of the most striking scenes of Valhalla, which won movie of the year at the 14th annual powder awards Here’s a look at how Sweetgrass Productions pulled off what is essentially an urban segment in the forest, without any snow in sight.