Gandalf plays a crucial role in Peter Jackson's The Lord of the Rings movies, just as he does in J.R.R. Tolkien's books, and his transformation into Gandalf the White changes the fate of Middle-earth. The Fellowship of the Ring introduces Gandalf as a kindly and powerful wizard who is a longtime friend of Bilbo Baggins. This is what drags him into the quest to destroy the One Ring, a journey that would have unfolded very differently without his involvement.
How Gandalf The Grey Becoming Gandalf The White Actually Changed Lord Of The Rings' Outcome
