Crew members head into the city where they must complete a detailed paint job and clean the outside windows of a downtown skyscraper.

Dirty Hands looks to clench the $60,000 bonus in the team competition by being the first crew to restore a wreck into a working car.

Teams are challenged mentally and physically when tasked with pushing 24 heavy barrels uphill and arranging them in a specific order at an oil field, and one crew member must…