Host Mike Davidson heads deep into the forest of the Pacific Northwest for the final leg of a dangerous six-week, heli-logging mission. For five days, he will bring his cameras-and airsickness bags-aboard an S64 Air Crane, one of the biggest and strongest helicopters on Earth, as it hauls millions of pounds of timber from the forest. It's a job that promises a big payday...and even bigger challenges, with heavy winds, dense fog, and mechanical failures that will keep the maintenance technicians and aerosystems experts busy from start to finish.

Trains may seem old fashioned, but they still make the world's economy go, and SBB Cargo International is one of Europe's busiest haulers. Host Mike Davidson joins a freight run carrying a million-dollar payload, from a busy container yard in Italy, though the Alps of Switzerland, across a labyrinth of tracks in Germany, to the Port of Rotterdam in the Netherlands. Along the way, he'll follow locomotive drivers, maintenance crews, and engineers working around the clock to keep everything rolling on a route that throws challenges at every turn.