As they get closer and closer to the lonely mountain, the road of the dwarf expeditionary army becomes extremely difficult and dangerous. They escaped the relentless pursuit of the pale orcs and split up with Gandalf (Ian McKellen) in front of the dark forest. The latter went to Dol Guldur to explore Sauron's movements, while the Hobbit Bilbo Baggins (Martin John C. Freeman) and the dwarves were first attacked by a giant spider, and then captured by the elf prince Legolas (Orlando Bloom) and his wood elf companions. Bilbo was quick-witted and used the magic ring to rescue his partners, which triggered a wonderful three-way battle between the wood elves, orcs and the dwarf expeditionary army. With the help of Bard (Luke Evans), the exhausted dwarves temporarily settled in Long Lake Town. The Lonely Mountain Castle is just around the corner, and the dragon sleeping in the treasure is about to wake up... This film is adapted from the original work of the same name by JRR Tolkien.