Joe Dowdle

The castaways are surprised to learn that they must take a preliminary vote based solely on first impressions, before starting the grueling first challenge.

Old alliances crumble as the newly merged tribe begins to scheme; an exiled pair makes a shocking discovery.

A twist allows the castaways to play the game like never before; a quest for a hidden immunity idol leaves two castaways in a tight spot.

One tribe faces a tough decision when members discover weakness in their ranks; the devious plan hatched on Exile Island could spark a devastatingly powerful alliance; one castaway is eliminated.

Arrogance and empty stomachs start to affect the members of the Timbira tribe, and a fake immunity idol is introduced into the game.

An overzealous castaway risks it all in the immunity challenge and pays with a tooth, while another castaway finds himself in hot water for not performing during the challenge.