The Amazing Race - Season 16 (2010)

The eight remaining teams travel from Bariloche, Argentina to Hamburg, Germany. For the first time, two people from different teams have to join forces and work together at the Road Block.

In the rest period, a bus takes the eight teams from Hamburg, Germany to an unknown location in France, from where they travel to Massiges and find that their nerves are tested by a re-enactment of the First World War at the Detour. When a Blind U-Turn comes into play, one team finds that their cocky attitude may cost them dearly.

Racers are less than bubbly after sprinting to the wrong Detour location, and one Racer tests the power of duct tape after their car becomes a casualty of the Race.

The six remaining teams travel from Pierry, France to Praslin, Seychelles, where some race with a giant tortoise at the Detour, and one person from each team searches for a message at the bottom of the sea at the Road Block.

Teams find that luck doesn't pick sides in a sweat-drenched test of endurance where they must choose to face a 153-step climb or take a 35-foot-high lesson in Chingay.

Tempers and tensions flare when Racers place a target on one Team's back, and feuds come to a head when a U-turn comes into play.

The four remaining teams travel from Singapore to Shanghai, China. For the first time, teams have to perform two Road Blocks in a single leg, with each person in the team having to do one of the two tasks.

The Final 4 teams struggle with the language barrier in Shanghai while sorting through hundreds of golden Buddhas and thousands of Chinese stamps in their pursuit for a spot in the Final 3.

With the million-dollar prize on the line, Racers come face-to-face with Darth Vader, and Teams drop all pretense of friendliness after a cut in line cuts into another Team's time while an angry confrontation awaits another at the finish line.