During the first five days of their trip, Hamish takes Andy Figure -8 Bus Racing in Monroe, Washingt on; Andy surprises Hamish with what he thinks is a boxing match in Las Vegas - but turns out to be a fight with the world’s hottest chilli; Hamish plots an elaborate scheme that allows Andy to exact revenge 10 years later on an old foe in Texas; they meet a real-life Wolverine in Alaska, and Hamish takes Andy back to Las Vegas with an unbeatable plan that he believes could take down the casino.

In the middle section of their trip, Hamish & Andy go Dog Sled racing on a Glacier in Alaska; they assemble a crack team of treasure hunters to find an actual $Sm treasure buried somewhere in Colorado; Hamish treats Andy to a local delicacy in Kentucky; they road-test a new pizza­ delivery system while launching cars off a cliff; and Hamish convinces Andy to join him in a bold new business idea that takes them from the icebergs of the Arctic, to the flashy bars of Los Angeles.

On the final leg of Hamish & Andy’s “Perfect” Holiday, the boys set out to try and find Big foot in Canada; they meet musicians in LA who create music exclusively for animals; Andy treats Hamish to a day of learning at an Auctioneering School in Dallas; and finally , Hamish surprises Andy with what could be their biggest and most gruelling challenge ever - cycling to the top of the hignest road in North America … on a tandem bike.