The contestants of One World discuss their experiences in the South Pacific.
The Salani tribe have a cold, rough night after deciding to tough it out through a huge rainstorm. In the morning, the women warm up under the Manono shelter. Later, Salani win the Reward Challenge and arrive on their beach to more horrible weather. The women approach Manono to share their shelter again to stay out of the rain. But after the men help Salani out, they don't think the women are reciprocating enough. The next morning, Salani use their reward to catch a few fish and win their first Immunity Challenge after staging a huge comeback.
Some of the men are looking forward to the vote and Colton wants Bill voted out, but the other members of Colton's alliance think Matt should go first. When Jay appraoches the Colton alliance, he knows the alliance has more votes than Matt's and considers voting with them. Later, Matt talks to Troyzan in an attempt to get him to switch alliances and when Colton hears of this, he jumps on board with the plan to vote for Matt.moreless
The Salani tribe vote Sabrina as their leader and divide the chores. But Nina feels she, Monica and Christina are left out of the comradery between all the younger females. Later, both tribes receive tree mail and participate in a "Do-It-Yourself" reward challenge. Manono win a tarp and set it up right away, but Colton doesn't help out. Colton continues feeling more comfortable being with the women, but Sabrina is annoyed to have him around their campsite. Colton pleads with Salani to let him stay with them, but the women prefer he stayed on the men's side of the beach. But later that night, Colton tells Troyzan he has an immunity idol and a new alliance is born.
At the Immunity Challenge, Monono win and Salani must return to Tribal Council. Some of the women are embarrassed with Kat's performance at the challenge and consider voting her out, while the others feel Nina shoud be the one to go.moreless
18 contestants are divided into two tribes, one with males (Manono), and the other with females (Salani).
On the way to their beach, Alicia creates an alliance with four other tribe mates. Salani is the first to arrive at their beach and realize they will live with Manono on the same beach. When the men arrive, they try to help the women catch two live chickens. After the women catch both chickens, they try to negotiate with the men since they stole an item of theirs at the drop-off.
While the tribes are working, Colton feels more comfortable with the female tribe and on Manono, Matt feels confident in his own alliance of men. Later, when Manono is the first to get fire, Salani try to get the men to trade a chicken for some fire, but are unsuccessful. That night, Monica and Christina steal a hot ember while the men are sleeping, but by the next morning, their fire burns out. When Christina tries to negotiate with the men again, Alicia thinks she is becoming to friendly with Manono and wants to vote her out first. Later, Sabrina finds the hidden immunity idol, but cannot use the idol on herself or her tribemates, so she gives the idol to Colton.
At the Immunity Challenge, Kourtney injures herself, forcing the challenge to end prematurely. Since Manono was in the lead, they decide not to finish the challenge and send Salani to Tribal Council.moreless