Shawn fights frozen ground while Kris' plan to beat the cold fizzles out.

Kris finds gold under the ice with fire over head and Emily risks it all.

Shawn pushes his equipment to the edge while others rise from the ashes.

Mr. Gold secures TOMCOD during a final rush before the ice vanishes.

Kris receives a once in a lifetime deal. Vernon upgrades the Gold Ship.

The Kellys travel back to Northern California for an explosive adventure.

The miners prepare their operations for the harsh winter looming ahead.

The MythBusters put an exploding airbag to the ultimate test.

The MythBusters investigate if a burglar can be shot out of a chimney.

The team examines if a water-heater can turn into a destructive torpedo.

The MythBusters test if aggressive music leads to more aggressive driving.

The MythBusters take on Hollywood's greatest invisible assassins.

The MythBusters tackle two explosive ballistic mysteries.

The MythBusters investigate two arrow-themed myths.

The team takes on an incredibly dangerous, glass-shattering movie myth.

The MythBusters investigate two tall tales from the Wild West.