20 castaways are divided into two tribes by age. The Espada tribe will feature 10 contestants older than 40 while the La Flor tribe, will consist of 10 contestants who are 30 years old or younger.

Fatigue Makes Cowards of Us All

A battle erupts over a clue to the hidden immunity idol and one fearless competitor makes a bold move that earns them the upper hand, but the bad behavior doesn't go unnoticed by their tribemates.

The hunt for the hidden immunity idol widens the rift between two castaways at the La Flor camp, triggering a venomous fight. Meanwhile, a valuable secret is revealed that solidifies a powerful alliance.

Drop your buffs.

One of the game's most prominent masterminds targets two foes and sets a plan in motion to oust one of them, along with an immunity idol, in one of the most memorable tribal councils of the season.

"Sash" tries to get Marty to give him the idol and Jane cooks a fish for herself.

The two tribes merge.

One castaway makes a difficult decision that backfires, allowing another castaway the opportunity to devise a strategy to flush out the hidden immunity idol and blindside a rival.

The tribe suffers a devastating blow when they find the camp in ashes after a fire, and the loyalty of an alliance is put to the test as Libertad heads to tribal council.

New scenes shed light on the castaways and the decisions they've made during the game.

The extreme rain seems to be too much for "Purple Kelly" and NaOnka.

"Sash" is now on the outs as he realizes that Chase, Holly and Jane are in an alliance and "Benry", Jud and Dan are in their own. So the next morning, "Sash" tells the guys he will play his idol at the next Tribal Council. Chase tells "Sash" it's smart to align himself with his alliance in hopes of joining a reward. But after Chase chooses Holly and Jane to join him at the reward, "Sash" considers joining "Benry", Jud and Dan. Before the Immunity Challenge, Chase and Holly confront "Sash" to see if he is still in their alliance. Then, "Benry" thinks about siding with Chase in an attempt to stay in the game and vote out Jud ("Fabio"). After "Sash" wins immunity he feels like he is in complete control since he also has the hidden immunity idol. Jud feels he is the next to go and "Benry" says he is willing to go back on his alliance to vote with Chase. Before Tribal Council, "Sash" tells Jane that he trusts her and that he's on her side.

Families visit the castaways.

Foa Foa selected Mick as theirs, while Galu picked Russell S. as theirs. Galu took a strong lead in the game, winning most of the reward and immunity challenges, leading to a relaxed state at the camp, a condition that Shambo resented. Meanwhile, Foa Foa's Russell H. attempted to make living conditions harsher for his tribe by dumping water out of canteens and burning socks.

Live from Los Angeles, the winner is revealed, Jeff talks to the entire gang, and gives us a preview of season 22.