Dan Snow leads a team of adventurers on an epic journey across the Canadian wilderness. In this episode, Dan and his team take on the Alaskan Coastal Mountains.

Dan Snow follows in the footsteps of the prospectors of the 19th-century Klondike gold rush. The team finally set about the back-breaking work of mining for gold.

On this leg of the epic journey following in the footsteps of 19th-century Klondike gold rush prospectors, Dan and his team attempt to traverse perilous waterways.