The Hobbit: An Unexpected Journey is a 2012 epic high fantasy adventure film directed by Peter Jackson from a screenplay by Fran Walsh, Philippa Boyens, Jackson, and Guillermo del Toro, based on the 1937 novel The Hobbit by J. R. R. Tolkien. It is the first installment in The Hobbit trilogy, acting as a prequel to Jackson's The Lord of the Rings trilogy.

Sir Peter Robert Jackson is a New Zealand film director, screenwriter and producer. He is best known as the director, writer and producer of the Lord of the Rings trilogy (2001–2003) and the Hobbit trilogy (2012–2014), both of which are adapted from the novels of the same name by J. R. R. Tolkien. Other notable films include the critically lauded drama Heavenly Creatures (1994), the horror comedy The Frighteners (1996), the epic monster remake film King Kong (2005), the World War I documentary film They Shall Not Grow Old (2018) and the documentary The Beatles: Get Back (2021). He is the fourth-highest-grossing film director of all-time, his films having made over $6.5 billion worldwide.