Race Across the World S02 E06 Cafayate, Argentina to Ilha Grande, Brazil

"How would you race across the globe... if you couldn't fly?"

With three teams at the checkpoint at Cafayate in Argentina, one team is yet to arrive. Dom and Lizzie are over 24 hours behind their competitors and after a disastrous last leg must rely on all their ingenuity to claw their way back into the race.