In the second part of this two part episode the two teams face off in their very first challenge: jumping off a thousand foot cliff into a small safe zone surrounded by shark-infested waters, then building a hot tub out of wood. Katie and Izzy swap teams. One team bonds rather quickly while the other struggles to cooperate. In the end, Courtney on the losing team finds herself on the chopping block, but her teammate Ezekiel's sexist remarks caused him to be the first camper voted off instead.

The two teams compete in a twenty kilometre race and a buffet-eating contest, only to discover that their real challenge is an "Awake-A-Thon" to test who can stay awake the longest. Gwen and Trent start to bond while Heather forms the first alliance. Ultimately, Eva is sabotaged by an opposing team member and becomes the second camper voted off by her team.

The two teams participate in a five round game of dodgeball. One team dominates the other team thanks to Owen and Cody displaying surprising skill - that is, until Duncan is forced to take charge of the opposing team, which turns the tides of the game. Ultimately, it is Harold who determines the final outcome for his team. Noah is eliminated for not helping and throwing nothing but sarcasm at his team.

The two teams participate in a talent show and the rivalry between Gwen and Heather grows rapidly after a shocking event. After Justin and Trent perform for one team and two disasters from the other, all seems lost for Harold, who unexpectedly pulls out some amazing beatbox skills, and gives his team the win. Heather tricks some of her other teammates into voting off Justin.

The two teams must spend an entire night alone in the woods. While Katie and Sadie are lost in the woods and start a fight that jeopardizes their friendship, Izzy pulls a prank on her team. Among all these events, an unfortunate rainstorm begins, leaving both teams without any shelter. Katie is voted off the island, leaving Sadie upset.

A discussion of fears evolves into a fear-facing challenge, thanks to some eavesdroppers. Most of the campers conquer their fears, but a few others don't fare as well. Tyler is voted off for being too afraid to face his fear of chickens.

The two teams take their canoes to a nearby island and build rescue fires. Trent and Gwen become closer due to the intervening of Cody, while an unlikely partnership ultimately wins for its team. At the same time, Bridgette begins to return her crush's feelings despite the sappy gift he gave her. Unaware of the consequences, Beth picks up a cursed idol which "curses" her team, while Izzy's past catches up to her, causing a sudden elimination.

The two teams compete in a paintball competition, with members of each team divided into "hunters" and "deer". Beth of an alliance stands up against the Queen Bee leader Heather, which causes her team to lose. Additionally, Cody is voted off after being viciously mauled by a bear.

The two teams compete in a cooking challenge. Harold's passive attitude towards hygiene prompts three campers to teach him a lesson. Meanwhile, on the other team, Leshawna and Heather's conflict reaches a boiling point when the latter calls the leadership role for the challenge. The Screaming Gophers end up locking Heather in the fridge. Their carelessness in the challenge causes them to lose to the more well-organized team. In the end, Beth is voted off the island for cursing her team. Harold wakes up naked in front of the girls at camp, where he finally learns his lesson about being considerate towards his roommates.

The two teams are put to the ultimate tests in trust, pitting together mortal enemies and potential relationships. DJ relies on Geoff to take care of his pet, but Geoff fails to complete his duties. But, thanks to an unexpected favour from Duncan, the pet is fine - as far as they know. The losing team eliminates Sadie after a convincing argument from Courtney. After Sadie's elimination she angrily calls her team "marshmallow eating freaks" and cries, although she is soon reunited with Katie.

Chef forces the teams to go through several difficult obstacles designed to push the campers to their limits. Duncan goes too far and ends up being sent to the boathouse by starting a conflict with the "Master Chief". There, he hooks up with Courtney, who is not quite his opposite as previously thought. Harold got the most votes, but he rigged the votes, eliminating Courtney to get his revenge on Duncan.

Chris has the contestants paired off for the next immunity challenge, a series of Extreme Sports challenges. Gwen and Bridgette begin a dispute when they find a sign of affection that Harold left for Leshawna. Harold sees Heather and gets an eyeful. Because of it, he is voted off the island, but not before reconciling and kissing with Leshawna.

The two teams are officially dissolved and Izzy and Eva both return to the game. Eva holds a strong grudge against Bridgette, making survival in the game difficult for the latter. The remaining campers are now forced to fend for themselves unless they have an alliance. The campers then face an excruciating torture challenge with individual immunity at stake for the first time. Leshawna wins the challenge, immunity, and an awesome prize, while Eva is voted off again for her temper and it is revealed that Eva's return to the game is a way to get revenge on the remaining 11 campers for her first elimination.

The remaining campers are off on a scavenger hunt for keys, and Heather kisses Trent in front of Gwen, destroying their relationship. Because of this, Leshawna tells everybody to vote either Heather or Trent off. After Heather gains immunity, Trent is voted off, but not before reconciling with Gwen.

The campers play an extreme game of Hide and Seek with Chef, who hunts them down one by one with a huge water gun. Some campers start an alliance as the other campers are slowly hunted down. Due to Leshawna hiding underwater and Heather helping Chef find Owen and DJ, the two won invincibility; and Bridgette is eliminated by the others. (Geoff said he didn't, but it was probably a lie)

As the campers build their own bikes using supplies from a pile of old bike parts and then race them in a dangerous motor cross, Izzy takes Leshawna who has never learned how to build or ride a bike on a joy ride. In the end, Heather betrays Lindsay, leading to an explosive elimination.

The campers go through a challenge where they are forced to survive a real horror movie. A "psycho killer" is picking them off one by one with the exception of Duncan and Gwen. However, the challenge takes a frightening twist when Gwen encounters a real killer. In the end, DJ leaves the island for fearing Heather who wasn't the killer.

The campers square off in a challenge where they must trap a certain animal. Gwen gets a delicious meal as a reward for catching their animal first, while Duncan and Heather form a temporary alliance. Chef and Heather get tranquilized by Izzy while Owen ends up having very bad luck. This all leads up to Izzy getting voted off once again.

The final six campers are split into three pairs and must compete in various challenges using teamwork. Some groups have trouble working together, while another become friends with each other. Once the triathlon is finished and none of the teams win, it is revealed that nobody is safe. In the end, it turns out to be Geoff who is voted off the island.

Chris visits the luxurious Playa Des Losers and catches up with the previously eliminated contestants. After learning their thoughts on the final five, he reveals a shocking twist in which the eliminated contestants will vote off the next camper. Thanks to Sadie and Katie, Leshawna is accidentally eliminated.

The campers wake up in the middle of the wilderness. The challenge is to race back to camp and tag a totem pole. The boys are on one team while the girls are on the other. Since Chris is off for the day, Chef takes over as host. In the end, Owen's eating habits distract him and allow the girls to win the challenge, resulting in Duncan's elimination.

Elimination: Duncan

The final three campers must participate in a series of dares invented by the eliminated campers, with the first camper to refuse a dare being automatically eliminated. Gwen and Owen form an alliance to take down Heather. Eventually, Heather fails a dare on a technicality and loses all of her hair and the competition, allowing Owen and Gwen to move on to the final challenge...

Gwen and Owen participate in one last challenge for the grand prize, with all of the previously eliminated campers returning to watch. After a race filled with sabotage, heartbreak, and brownies, Owen wins the grand prize and Gwen goes home with a "consolation prize". In the alternative version, Gwen wins.

Runner-Up: Gwen