Parker Schnabel and three friends are about to attempt the Klondike trail of 1897. It's 600 miles of mountains, lakes, rivers and frozen wilderness. But first, we get to the know the team behind this expedition and find out why they're doing this.

Parker and his crew are only 50 miles into the daunting 600 mile trek on the Klondike Trail. It's a race against time as the water is quickly freezing, but with food sources running low they are forced to pause and go hunting or face starvation.