LotR: The Fellowship of the Ring (2001)

Gandalf Fights the Balrog

Contains spoilers. Gandalf faces off against a gaint demon. I think this sequence also marks the end of Frodo's adolescence. Elijah Wood, Ian McKellen, Liv Tyler, Viggo Mortensen, Sean Astin, Cate Blanchett, John Rhys-Davies, Orlando Bloom, Christopher Lee, Billy Boyd, Dominic Monaghan, Hugo Weaving, Sean Bean, Ian Holm, Andy Serkis. D: Peter Jackson.

LotR: Return of the King (2003)

Fanvid: Frodo and Sam struggle to destroy The Ring while Aragorn leads the final battle for Middle-earth. Elijah Wood, Ian McKellen, Liv Tyler, Viggo Mortensen, Sean Astin, Cate Blanchett, Orlando Bloom, Christopher Lee, Hugo Weaving. M: Annie Lennox, Howard Shore.