The castaways are shocked to learn that they'll be divided into tribes of older players versus younger players. Meanwhile, one castaway reveals a personal secret that could affect the entire tribe as they head into their first challenge.
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.
Tempers flare at La Flor and fights erupt as the young castaways struggle to overcome some potentially dangerous personality conflicts within the tribe.
The final castaways participate in their last immunity challenges and are questioned by the jury before the jurors vote for the one million dollar winner.
The newly formed tribes struggle to find their footing with some castaways making new allies and others seizing the opportunity to take a leadership role.