In this season finale, the Wildboyz return to Mother Russia.

Belize ... This small Central American country lays claim to the world's second largest barrier reef, and a pristine tropical landscape teaming with exotic wildlife.Irate jaguars, boas, and storks try to take a bite out of the Wildboyz' buttocks as the boys perform their scientific shenanigans through out the jungles of Belize.

Argentina ... From the cosmpolitan streets of Buenos Aries to the dramatic landscapes of Patagonia, this country is writhe with breathtaking extremes. In the first episode of the series, the Wildboyz along with Johnny Knoxville find out if they have what it takes to be gauchos (Argentinian cowboys), view an orca feeding frenzy, and try to keep goals against the Boca Juniors soccer team. Other activities include the boys having a duel with cow-prods, eating bulls testicles and Steve-O taking a pack of dogs for a 'walk'.

Australia ... From the vast and arid outback to lush tropical rainforests, this continent contains more deadly animals than any other in the world.Steve-O and Pontius journey down under to Australia where they throw Boomerangs, play with Koala bears, and test the strength of Giant Clams.

Tonight the boys travel to Moscow where they are joined by ex-Jackass costars Johnny Knoxville and Loomis. Amongst other things tonight they achieve zero-gravity in a jet over Russia.

India ... A mystical land rich in religious beliefs, this country has long been the premier destination for the individual seeking spiritual enlightenment and the meaning of life.In India they go on a tour on top of an elephant, worship rats, Chris gets a henna "tattoo", Steve-O takes a nice dip in the Ganges river and finally they meet the Agoris which are weird holy men who for one thing is known for eating human flesh.

Indonesia ... With over 17,000 islands situated between the continents of Asia and Australia, this tropical country is a melting-pot of plant, animal and human life.They head to Indonesia where Chris does the kiss of death to a king cobra, Steve-O gets a dart shot in his ass, they enter the "Cave of Death", they get seriously wasted together with a Dyak tribe, they get a surprise visit from an Orangutan who simply trash their apartment.

The Deep South ... Historically rich in religion, arts and tradition, this region of the United States boasts some of the most bizarre cultural activites known to mankind.The gang goes to the deep south where swamps and hillbillies enjoy the life. Jackass collegue Johnny Knoxville enters as they form a 4-man electric current chain, Manny Puig show the guys the correct way of cathing a snapping turtle (although he won't ever do that again), do some voodoo magic with snakes, Steve-O drives a monster truck, also there's a very nice experiment involving anvils and gunpowder.

Thailand ... A kingdom renowned for ornate temples and exotic wonders, this country has maintained centuries of tradition with a culture all its own. Tonight the boys check out some crocodile wrestlers, race buffalos, get Angelina Jolie tatts and try some local cuisine. Steve-O meets a scissor, knife and spoon thrower and Chris gets a massage from an elephant.

South Africa ... Home to a spectacularly diverse selection of native cultures and dangerous wildlife, most notably the apex predator, the great white shark. Steve-O and Chris take a swim with a Great White Shark, play football with a pack of wild Hyenas, and run naked with Orstriches.

Florida ... Dominated by a vast aquatic wilderness, the lower third of this sub-tropical state is populated by an abundance of unique and dangerous animals.This week, Steve-O and Pontius journey to the Florida swamps where they swim with alligators, shake their butts around a fire, and steal cookies from a rattlesnake. Also, Johnny Knoxville, who worked with Chris and Steve-O on Jackass, returns to sight animals, and play some games.

South Africa ... A land rich with an incredible diversity of peoples, culture and some of the most dangerous animals in the world.The fearless Wildboyz travel to the vast continent of Africa where they experience life as a zebra, make-out with giraffes, and get stung by scorpions.

Louisiana ... From the swamps of the Cayjun bayou to the festive streets of New Orleans, this state is one of the most culturally unique territories found in North America.The boys heads south to Louisiana and plays with a cock, gets sprayed by a skunk, gets subjected to Voodoo, Manny show his rapping skills, visit a nudist colony and eats a tasty snack of roadkill.

Kenya ... Every year millions of animals migrate across the grasslands of the Masai Mara, making this country home to one of the greatest wildlife spectacles on earth.In Kenya, they show their skill in animal safari skateboarding, meet some Masai warriors, play with chimpanzees, Manny tries to show he's a man by grabbing a lion by the tail, encounter many deadly snakes and being in a hammock a few feet over the ground with pieces of meat hanging under it while lions try to get a snack.

Alaska ... From its barren tundra to rugged wilderness, this vastly undeveloped state is home to some of the largest and most dangerous animals on the continent.Our intrepid Wildboyz take on the wild kingdom for your amusement. This week Steve-O and Ponitus journey to Alaska where they swim with bears, feed a hungry wolf from their ass, and ride dog sled team while wearing little more than their boots and a smile.

New Zealand ... The rugged and breathtaking landscape of this largest island in the South Pacific supports a diverse selection of unique animals and deep sea giants.The ever-adventurous Wildboyz travel to New Zealand where they dress up like sheep, hand-feed sharks, and examine giant squid. Steve-O and Chris also visit the Sperm Whale, and the Kia bird.

India ... From its alpine peaks to barren deserts, this country's vast geographical range supports an abundance of wildlife, including the largest population of tigers in the world.This week they travel to India. Here they let their "Black Mamba" interact with a Mongoose, let's an indian professional (crazy) stuntman show his skills, Chris gets some hands-on techniques of Kama-Sutra, meets a Bengal Tiger, ride a water buffalo and meets a man who pulls a car using his genitalia.

Mexico ... From the ruins of ancient civilizations to the bustling streets of Mexico city, this country is the premier destination for those seeking a vibrant cultural experience.In this episode the boyz try their hand at Mexican Wrestling, Steve-O becomes the human pinata and the whole crew runs with the bulls.

Brazil ... From the sprawling rainforests of the Amazon to its densely populated cities, this country remains largely unexplored with a wealth of plant and animal life waiting to be discovered.Steve-O and Chris travels to Brazil. There they swim in the same (brown) water as the Capybara (largest rodent in the world). Wrestle a huge Anaconda, play with a Black Caiman, experience Capoeira (brazilian fight technique) and bathe with red-bellied piranha's.

After traveling the world, the Wildboyz wind up in their own backyard: California, home to ferocious animals and celebrities.

Alaska ... An expansive territory, rich with an abundance of natural wildlife and resources, where only the strongest survive.In the Northernmost settlement of Alaska, Chris and Steve-O partake in a meal of traditional Eskimo cuisine, lick the prehistoric poo-locks of the Musk Ox, and demonstrate why most, if not all, predators in Alaska avoid the porcupine at all cost.

The Wildboyz go south of the border to mingle with America's next door neighbor.

Don't cry for them, Argentina! The Wildboyz return to further butcher the traditions of this exotic country's native people.

Steve-O and Pontius return to Thailand to take on tigers, tranvestites and titanic toilets!

India ... One of the most ancient civilisations in the world, this densely populated country is home to over one billion people, and renowned for its extraordinarily rich culture.The Wildboyz visit India, the greatest show on earth not contained under a big top. Here in a land where culture is king the boys participate in unique activities geared toward spiritual enlightenment, such as extreme facial piercing, walking on hot coals, getting peed on by an elephant, and corning face-to-flute with the king cobra in a remote village of old school snake charmers.