Zippity-Dough-Dah

With Las Vegas – and the grand prize – in sight, the stakes are higher than ever. The remaining six contestants are faced with an impending double elimination. Everything is literally on the line, as the day's challenge requires the money to be transported down a mountain via zip lines. Ostracized from the others, a two-person alliance pulls out all the stops to take down a rival duo and stay in the competition. The bottom line is: Whoever can survive this leg of the competition will find themselves in the finale.