Grub Smith presents an episode of Travel Sick, this time in Iceland. Grub is challenged to go 'Seal Clubbing', perform a Viking funeral and snog a Miss Iceland beauty queen.
Grub Smith's travels take him to Turkey, where he gets involved in an oiled-wrestling competition, tries to sing `Wombling Free' from a minaret and delivers a letter in an underwater town. And if he fails any of his tasks, he must have his blood sucked by leeches.
Grub Smith's travels take him to Morocco, where he is challenged to pull out a tooth with a barber in Marrakesh, help a pair of camels mate, and surf a sand dune. And if he fails any of the tasks, he must eat his pet lizard.
Grub Smith's travels take him to Korea, where he eats dog and live octopus, plays golf on the most dangerous course in the world and examines the Korean obsession with excrement.
Grub Smith's travels take him to the Philippines, where he has a drinking contest with a dwarf, goes on a bombing raid and tries to catch a greased piglet.
Grub Smith's travels take him to Cambodia, where he is challenged to eat a huge spider, shoots AK47s with Miss Cambodia and goes buffalo racing.
Grub Smith's travels take him to the Wild West of the USA, where he has to win a hand of rodeo poker, shoot a Kennedy from the grassy knoll in Dallas, eat the biggest steak in the world, shoot and eat a hog, and get probed by aliens.
Grub Smith's travels take him to New Zealand, where he castrates a bull, is thrown down a hill in an inflatable ball, gets bitten by emus and enters a birdman competition.
Grub Smith's travels take him to Australia, where he eats a roadkill sandwich while skydiving, goes cane-toad racing and eats a wichetty grub.
Grub Smith's travels take him to Tennessee in the USA, where he plays duelling banjos, gets punched by several locals and celebrates Elvis's death.
Grub Smith's travels take him to New Orleans in the USA, where he has to arm wrestle an alligator, kiss a corpse, navigate his way out of a swamp, become a born-again virgin, and persuade a dozen women to strip.
Grub Smith's travels take him to Los Angeles, where he recreates George Michael's experience in a toilet and assists in an autopsy.
Grub Smith's travels take him to Jamaica, where he tries out his patois, catches fish with Rastafarians and gets a curse put on him in a voodoo ritual.
Grub Smith's travels take him to Spain, where he has to fight a toreador, attend the extraordinary El Rocio festival and hold a naked hula-hoop contest - with a grim forfeit to pay if he fails any of the tasks.
Grub Smith's travels take him to Germany, where he is challenged to have a singalong with a Neo-Nazi, read a peace poem to an anarchist rioter and find someone who slept with one of the Beatles.
Grub Smith visits Thailand, where he has to brush a crocodile's teeth, out-glam a ladyboy, carry a fridge over the River Kwai, kiss a corpse and become a scorpion race-track. His forfeit should he fail any of his tasks is having to eat the loser of the afore-mentioned scorpion race.
Grub Smith travels to Hong Kong, where he has to get blown up movie-style, throw up in the world's most expensive toilet, put a cobra down his pants, kick a grand master in the balls, and beat the spirits at scissors paper stone.
Grub Smith travels to Brazil, where he has to take part in an Indian coming-of-age ritual, get a Goliath spider out of the bath, eat a burger made from a live bull, prove that Ronaldinho's goal against England was a fluke, and win a game of beach volleyball. And as a forfeit he has to sleep with an anaconda.
Grub Smith visits South Africa, where he has to feed a gobstopper to a Great White shark, score a penalty against Nelson Mandela, win a stick fight, contact his dead relatives and win an ostrich race.
Grub Smith travels to Papua New Guinea where he must become a warrior, tattoo a local, serve an in-flight meal, become a buffet for bats, and eat a penis sundae. And his forfeit is to delouse a local in the traditional fashion - by using his teeth.
Grub Smith travels to the Czech Republic where he has to play frisbee with a lion, do a somersault on skis, take a picture of a ghost, break the world record for underwater beer drinking, and stretch a dwarf on the rack. And the forfeit should he fail is for the dwarf to get his own back.
Grub Smith travels to Peru where he has to paint a picture of God, get attacked by street kids, beat an Indian at darts, get cured by a guinea pig and pull baby crocodiles out of the water. If he fails, his forfeit is to drink a brew made out of spit and chewed-up sweet potato.
Grub Smith visits India where he has to wash an elephant's genitals, become a human furnace, exorcise his fat demons, appease the rat gods and assist in a Hindu funeral.
Grub Smith travels to Italy, where he has to ski down a volcano, kiss the winner of a beauty contest for fat women, have a poor man's Roman banquet, beat up a gladiator, and sleep in a bath full of fish. And should he fail, his forfeit is to sleep with a horse's head.
Grub Smith travels to Las Vegas, where he is challenged to kiss a bride, beat the Las Vegas hot dog eating champion, and sweep the floor of an underwater factory.
Grub Smith visits Romania where he has to win the Romanian lottery, kiss a woman with a moustache, have a pillow fight in Ceaucescu's bed, drink a real Bloody Mary and save a German tourist. And if he should fail, his forfeit is to drink a testicle smoothie.
Grub Smith is in Mexico where he does a Mexican bungee jump, sells a fake chihuahua, performs an Aztec sacrifice, takes part in a police bust and exterminates 1,000 cockroaches. And if he fails, his forfeit is to run and jump on a cactus in the style of drunken Mexican students.
Grub Smith visits Japan where he must become a human snowball, catch a monkey that has been terrorizing women, wrestle a dwarf, eat part of a cannibal and prove that the Japanese will wear anything.