Owen and Gwen's former teammates have been invited back to watch the last challenge - and some of them are even participating! The final challenge - a long distance "Rejected Olympic" run. Who will win the 100,000!!!

In the semi-final round, Heather, Gwen & Owen are forced to play a game of I TRIPLE DOG DARE YOU, a twisted version of "spin the bottle meets truth or dare."

The campers have a rude awakening when they wake up in the middle of the wilderness. Sergeant Chef puts his troops through a grueling mission. They must find base camp with only the sparsest of supplies.

A heavy rainstorm washes away the cabins and Duncan, Gwen and Heather wake up in the middle of Lake Leech with no idea where they are. They paddle the remains of their cabin to a nearby beach, but are spooked by the surroundings.

The remaining campers are left alone on the island for a little well deserved rest and relaxation while the contestants that have been voted off up to this point finally get to have their say.

The campers are paired up in teams again - only these are the most unholy alliances ever dreamt up by Chris. All three teams are literally handcuffed together in a twisted version of a Triathalon.

The campers are challenged to become Game Wardens and bag a beast. They have eight hours to trap a forest creature but first they have to forage in the creepy boathouse for hunting tools.

One by one, our campers disappear, unaware that this whole reign of horror is just another challenge orchestrated by show's producers. What no one knows is that there really is a psycho killer loose, and preying on campers.

The campers are challenged to compete in The Tour de Wawanakwa where they must not only race a treacherous Motor Cross Course, but build their own bicycles using supplies from the Arts & Crafts Lodge.

The campers are in for an old fashioned game of Hide N' Seek, with Chef Hatchet as their seeker, and when you combine his guerilla tactics, super soaker water-gun and hate-on for the campers, let's just say, this guy means business!

This week the camp scallywags set out on ye olde "Scavenger Hunt for Treasure" challenge. They must find the 'keys' to the treasure chest, which are put in dangerous places, like dangling off a pole surrounded by circling sharks.

The teams are officially dissolved. It's every ruthless camper for themselves in a high stakes game of NO PAIN, NO GAME, where contestants answer Trivia Questions or spin the Wheel of Misfortune and endure painful punishments.

The campers have reached the halfway point. Their reward is no vote-off this week. Their challenge: eat a nine course meal of disgusting stuff, including live grasshopper & anchovies pizza and bunion soup with hangnail crackers.

The campers are challenged to participate in an X-treme Sports Challenge including - Sofa Bed Skydiving, Mechanical Moose Rodeo Riding and Seadoo Water-skiing (on dry land!) While the majority of the Gopher and Bass Teams are playing to win the coveted multi massage mobile shower, Gwen and Bridgette are busy trying to figure out who wrote the corny Haiku poem that was found in the Main Lodge.

The campers are sent to an insane boot camp, Chef Hatchet style, and you better believe it's going to be rough. The only rule – they go until everyone drops out and one camper is left standing.

Given the growing tensions on both teams, what better way to mess with the campers than force them to trust one another? The campers are put through three "trust" challenges including extreme rock climbing, preparing your partner a deadly blowfish dinner, and a deadly blindfolded obstacle course.

The two teams must make a 3 course meal. The Killer Bass, lead by Geoff, prepare an awesome meal and everything runs smoothly. The love you/hate you thing heats up between Duncan and Courtney, and Geoff and Beth grow closer. Meanwhile, relations on the Gopher team get worse. The team locks Heather in the walk-in fridge, then makes the grave tactical error of leaving Owen in charge of guarding the dinner they've prepared.

The campers are split up into Deer and Hunters, and each team has to go out and bag as many of the other team's deer as possible. Duncan and Courtney's antlers get locked – literally and metaphorically. Could their love-hate relationship be the hottest hookup yet on TDI?

The campers participate in a 3 part canoe race to Boney Island, the Deadliest Place in Muskoka and home to an ancient pet cemetery / ritualistic sacrificial ground / blah blah really scary place, dude. Beth does her team in when she brings home a Tiki doll as a souvenir from Boney Island. Will this bad luck omen wear off on the Screaming Gophers? Or will it last, say the next TWO episodes until they figure out what she's done?

Each camper is forced to face their biggest fear. Beth surprises all when she turns out to be one fearless cookie, and Gwen and Trent bond as they help one another conquer their phobias. Geoff makes a few moves on Bridgette but they are the worst moves ever. Courtney, in an effort to project strength as a means to leadership, claims she's not afraid of anything – then has to face the most outrageously scary stunt of them all.

An overnight camping trip into the woods brings out the crazy in Izzy. She dons a bear costume to play a joke on her teammates... but ends up attracting a real grizzly with a crush on her to their site and the Gophers are forced to spend the entire night up in a tree. The Bass also have a sleepless night after Duncan tells a horror story by the fire and Bridgette accidentally burns down their tent.

The campers step on stage for the most dramatic elimination yet! Chef Hatchet will use his Chef-O-Meter to vote on which team has the most talent and which team must send a player to the Loser Boat. Tensions are high in the Gopher camp when Gwen dares to cross Queen Bee Heather. Heather gets revenge by stealing Gwen's diary and doing a "dramatic reading" of it in front of the entire world.

The campers face off in the classic school-yard-blood-bath: dodge-ball. After losing two challenges in a row, The Killer Bass are the underdogs and do not expect to win. Heather solidifies her alliance with Lindsay and Beth and promptly lays down the law… which unfortunately for Lindsay includes not dating members of the other team. But how can she resist Tyler's charms?! Will Lindsay get kicked out of the alliance?

The campers face off in an epic 'awake-a-thon'. Heather makes up one of the first strategic alliances with hapless minions Beth and Lindsay, and Gwen crushes on Trent big time. But it's Eva's raging temper that causes the biggest drama when her Mp3 player is 'stolen'. She freaks out and locks her entire team out of their cabin and turns it upside down.

The campers must jump off of an insanely high cliff into shark-infested waters, then carry a cartload of materials back to the campgrounds and build a hot tub from scratch. The losers will send their first camper down the Dock of Shame.

The campers arrive and learn the horrible truth – that instead of chilling in a gorgeous mansion with a hot tub, they'll be spending the next 8 weeks at crappy old Camp Wawanakwa! They also realise that they have almost nothing in common – this could be a loooong summer. After being divided into two teams, The Screaming Gophers and The Killer Bass, they are about to come face to face with their first challenge.