In the first season of "An Idiot Abroad," Ricky Gervais and Stephen Merchant surprised their friend, the close-minded and simple Karl Pilkington, with a trip around the world to visit the Seven Wonders. Season two again finds Pilkington sent out on a forced quest. This time, Gervais and Merchant require their reluctant friend to sample worldly adventures that you must experience before you die. The only problem is that the trip might kill him. From swimming with dolphins and traveling Route 66 to staying on a desert island, Pilkington attempts to prove whether these adventures really are what they're cracked up to be.