Jesper Tjäder is among the hottest up and comers in freeskiing, in no small part due to his tenacious rail riding abilities. Torstein Horgmo is one of snowboarding’s biggest stars. Pair ’em up, and mayhem ensues. Field Productions did just that, inviting the two athletes to session rails together in Lillehammer, Norway. The interplay between skier and snowboarder is fun to watch, and they certainly push each other to step up their game. It’s The Making of Supervention, Season 1, Episode 4.