Ice Road Truckers - Season 4 - Eps 7: Avalanche!
When an avalanche strikes, Jack is left helpless as he watches the DOT clean up the carnage. Meanwhile, Ray faces the Dalton with a premonition of death hanging over him, and Hugh risks a head-on collision at 4,700 feet by driving on the wrong side of the road over Atigun Pass.
About Ice Road Truckers

Title: Ice Road Truckers
First Air Date: 2007-06-17
Last Air Date: 2017-11-09
Status: Ended
Rating: 6.6/10 (from 78 votes)
Language: EN
Seasons: 12
Total Episodes: 138
Network: History
Genres: Reality
Production Companies: Original Productions, Eagle Vision
Synopsis
Take a trip to Yellowknife, Canada to experience one of the most dangerous careers around. In unfathomably cold conditions, truck drivers haul equipment and supplies to miners in the Canadian tundra in the dead of winter on a 350-mile highway of ice.
Cast

Alex Debogorski
Self - Ice Road Trucker

Stephanie Custance
Self - Ice Road Trucker

Lisa Kelly
Self - Ice Road Trucker

Reno Ward
Self - Ice Road Trucker

Mark Kohaykewych
Self - Owner: Polar Industries

Thom Beers
Self - Narrator