The teams reach the halfway mark, and after 16 days traversingthe length of Brazil, it's time to cross the border and enterthe heart of South America and three new countries.
In the winter season premiere, Sig and Keith risk fishing farfrom land despite a forecast Super El Niño season andencounter a gauntlet of Bering Sea weather. After sand fleasconsume his bait, Johnathan strategically sets pots near asubmarine volcano.
Mabel &: Oliver begin investigating Arconia':s WestTower and get trapped inside an ominous game. Meanwhile,Charles is visited by two individuals from his complex past.
A gravity defying university building in Sydney Australia isclad in 320,000 bricks. Engineers grapple with making anangular arts center tornado proof in Oklahoma. And aplant-filled office building made out of three giant spherestakes shape in Seattle.
The Race continues in Cornwall, Ontario and reaches a feverpitch before alpaca poop hits the fan and a Detour leavesracers off-kilt; it's game on as teams bank on scoring a spotin the semi-final.
Eleven acts take the stage live, and for the first time, aLive Show Golden Buzzer sends one act directly to the Finals.America can vote for their two favorite acts to advance to theSemi-finals.
America':s votes reveal which two acts from the previousnight's show will move on to the Semi-finals. Alsoadvancing is one act that got sent straight to Finals lastnight with the new Live Show Golden Buzzer.