Frigid temperatures wreak havoc on Dawson City, putting the fire department in danger; an avalanche shuts down the Klondike Highway and a tow operator races to find a driver who has plunged off-road and into an icy river.
Les températures glaciales font des ravages à Dawson City, mettant en danger les pompiers. Une avalanche bloque l'autoroute Klondike.
