Andy and Chuck answer an SOS call from a diabetic friend stuck without his medical supplies. Boat pilot Brice takes off-gridder Bill Grasser deep into Hells Canyon. Rob Kinkade transports a gold prospector, but heavy gear forces him to carry less fuel.

In Alaska, bush pilot Rob Kinkade responds to a rescue call from his friend Ricky, who's stranded up the Aniak River. In Idaho, pilot Brice Barnes attempts to recover a stranded helicopter by custom-building a wooden platform for his boat.

Jet boat pilot Brice Barnes negotiates the Snake River at night to reach Temperance Creek Ranch. Alaskan freight hauler Roger Phillips makes a trade to secure some fuel. Dog-mushing team Jeff and Paul Hemann must deliver live chickens in heavy snow.

Freight hauler Roger Phillips struggles to avoid frostbite after snow machine failures. Dog mushers Jeff and Paul Hemann race to deliver medicine to off-gridders. Horse packers Andy Breland and Chuck Allen load up for their final delivery of the season.