Bilbo Baggins is a hobbit who enjoys a comfortable, unambitious life, rarely travelling further than the pantry of his hobbit-hole in Bag End. But his contentment is disturbed when the wizard, Gandalf, and a company of 13 dwarves arrive on his doorstep one day to whisk him away on an unexpected journey 'there and back again'. They have a plot to raid the treasure hoard of Smaug the Magnificent, a large and very dangerous dragon.