The Fellowship of the Ring

The Dark Lord Sauron, an utterly evil and powerful being, is stirring again after a long period of dormancy. He will soon dominate all of Middle-earth if he is not stopped. The key to Sauron's defeat is Frodo, nephew and heir to Bilbo Baggins--he has the One Ring into which Sauron deposited much of his power. If the Ring is destroyed in the volcano at the heart of Sauron's realm of Mordor, Sauron too will be destroyed.