World's Toughest Fixes

"World's Toughest Fixes" takes you inside some of the most daunting repair jobs imaginable. Each one-hour episode follows Sean Riley as he pushes himself to the limit while working with some of the world's top mechanics, showing viewers how these challenging fixes are tackled.

A professional rigger with a passion for adventure, Riley isn't afraid to strap on a hazmat suit or attach himself to a live high-voltage power line to get the job done. He's seen more than his fair share of perilous situations, but on each job he has to show the crew he knows his stuff. It's usually a quick initiation, and soon Riley is flexing his engineering muscle while helping experts solve problems of enormous proportions. Whether dangling from ropes hundreds of feet in the air or diving close to a construction vessel's propellers, Riley's engineering prowess takes viewers inside the marvels of large-scale industry — and he shows what happens when things don't go as planned.
(Source: National Geographic Channel)