The Hobbit - The Desolation of Smaug is the second part of Bilbo’s great adventure helping a fellowship of dwarfs to keep back their land and kill the terrible dragon Smaug that sleep inside their cave. Ian McKellen is for the third time Gandalf the Grey (in The Two Towers and The Return of the King he was Gandalf the White) and Martin Freeman is again the young Bilbo Baggins. Directed by Peter Jackson, for the fifth time in a movie focused on J.R.R. Tolkien’s Middle Earth.