Not everyone can make it to the summit of Denali. For the chosen ones, the time has come, but now they must hurry before the storm sets in.

A possible fatal accident in the mountains has consequences. Several of the participants are familiar with heights, and now it must be decided who will try their hand at the summit.

Hedvig struggles on the steep slopes, but receives little support from Inga. The other team is weather-beaten, but braves the storm on Denali's most dangerous stretch.

Finally, the two teams meet in the mountains. Anne is looking forward to celebrating May 17th, but Inga is impatient and wants to leave.

An uninvited guest puts the expedition in danger for one of the participants. At Inga and Hedvig's house, some of the food has gone moldy.

Anne has a tiring trip when she forgets to take off the brakes on her sled. Inga and Hedvig finally arrive at Denali and race to catch up with the others.

Expedition leader Rune brings bad news that shocks everyone. In Talkeetna, Inga and Hedvig explore the town while the impatient ones wait to leave.

In one year, the journey to North America's highest mountain will begin. It will be both rugged and potentially dangerous – so now the participants must train hard.