You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "who plays mackenzie in the movie the shack?" whose answer is Sam Worthington.
Each document should contain about 30 words, and these documents should contain useful information.

Query: who plays mackenzie in the movie the shack
Useful Output:

Doc 1: Mackenzie Allen Phillips He is the main character of the novel "The Shack". He portrays himself as a caring and brave father. Mackenzie was abused as a
Doc 2: Mackenzie Allen Phillips's youngest daughter, Missy, has been abducted during a family vacation, and evidence that she may have been brutally
Doc 3: The character of Mackenzie (played by Sam Worthington) finds himself asking that same question when he and his family suffer an unbearable
Doc 4:  movie/the-shack-2017/MMV70C574143A393DAE8FA92512006F2D91D?cmp=Movieclips_YT_Description Watch the best The Shack  is the largest
Doc 5: Mackenzie (Sam Worthington) is a married man and father of three, who had suffered extreme physical and emotional abuse at the hands of his