Survivor

The 16 castaways are divided into four tribes of four: Older Men, Older Women, Younger Men and Younger Women. This season, at least one Survivor each episode is banished to a separate island miles away from camp. But that's not all bad: there's a hidden Immunity Idol somewhere on Exile Island.

When four tribes become two, the last Survivor fears the worst, but then is surprised when Jeff reveals a twist in the game. One castaway makes a major mistake and leaves the tribe disappointed, hungry and still desperately trying to get food. The Survivors waste no time forming alliances, leaving two feeling vulnerable and another two in a position of power.

Every night is miserable for the next Survivor sent to Exile Island. Can they withstand another horrendous night, fighting the cold winds and torrential rain alone? One Survivor proves to be an All-Star at the Reward Challenge, securing a major win for a starving tribe. Bickering starts early for one tribe and leaves some members wondering about forming premature alliances.

In a surprising turn of events, a banished Survivor thrives on Exile Island, leaving the tribe back at camp struggling for food and fire. The excitement over winning a Reward Challenge immediately causes a stir within one tribe, as a tribemate contaminates a prized possession.

Winning the Reward Challenge ends up being a raw deal for one tribe. A couple of Survivors secretly bond when they selfishly share one of the Reward prizes and anger their tribemates. Two Survivors fall ill, keeping them up all night and leaving them drained right before the Immunity Challenge. Can these two strong players pull through, or will they bring their tribe down?

Disunity among one tribe results in no sleep for the group, as one Survivor's continuous outbursts last throughout the night. A strong tribe is weakening from the lack of food and water, but finds strength in relationships they are forming on the island. Will this be enough to win the next Challenge? For one castaway, being sent to Exile Island is a blessing rather than a curse.

Relive the magic of Survivor: Panama--Exile Island so far with this fond look back at key moments in the first six episodes. In addition, you'll see footage never shown on TV before this episode.

The tribes merge, and the former La Minas try to convince some of the former Casaya tribemates to join their alliance.

Terry decides it's time to reveal the Idol to some castaways.

Certain castaways choose not to participate in the Immunity Challenge.

One Survivor suffers a medical emergency.

Excitement over winning the Reward Challenge reaches a new level when the winners learn they can compete for a second Reward.

In a heated argument, one Survivor spots a major weakness in another. Can this weakness be used? With just five Survivors remaining, one holds the power to change the game with a vote. Who is it? With love on the line, it's an all-out battle to win the next Reward Challenge. Who wins the love? Who is left with a night alone on Exile Island?

A Final Four celebration gets ugly when one Survivor blows up and quickly divides the camp.

Cirie and Danielle go head to head in a tiebreaker Challenge. Who will win and earn their spot in the Final Three, and who will flame out? Before the Final Immunity Challenge, the pressure of what lies ahead weighs heavily on the Final Three. Who can win a spot in the Final Two and a 50/50 shot at $1 million?

The Survivors reunite to discuss the season.