Caroline Vidmar

Eighteen new castaways will be left on the islands of Fiji, where they must learn to adapt or they will be voted out. Tribes must quickly pick up the pieces to earn a pot, machete and flint.

Castaways begin to gauge how much they can trust their tribemates. Tribes must wind their way to victory in the challenge to earn safety and fishing gear. Then, a castaway risks getting caught red-handed with important information in the game.

It's double the immunity challenges and double the tribal councils in part one of the two-part season 47 finale. Castaways must do damage control after Operation Italy's success.

The stakes could not be higher at a crucial, muddy immunity challenge. Castaways must spark a win or flame out at a fire-making showdown to earn their way to the final three. One castaway will be crowned Sole Survivor and awarded the $1 million prize.

Tensions run high as tribemates begin to get on each other's last nerve. Three castaways go on a journey and make a decision that will impact the game. Then tribes must climb their way to the top to earn a reward that will provide comfort at camp.

The fallout from tribal council leaves one castaway feeling like they are on the outs. During the reward challenge tribes must shoot their shot to land a win and earn an advantage.