The Wolfpack is back.
The Hangover Part III is in theaters this week, and the much-anticipated conclusion to the comedy trilogy again focuses on the antics involving the main characters Alan, Stu and Phil.
In a USA Today story, actor Bradley Cooper, who plays Phil -- Zach Galifianakis plays Alan and Ed Helms plays Stu -- called the final installment of the series "a little sad" and "bittersweet."
The three stars talk more about the latest film, and the franchise, in a video interview with Hitfix.com.
And while the movie hits theaters across the U.S. on Friday, take a look at these photos from the movie posted on E! Online.
Watch the trailer
Reviews of The Hangover Part III
Chicago Sun Times: 'Hangover 3' turns out to be another chaser
San Jose Mercury News: Review: 'The Hangover Part III' short on laughs
Washington Post: Hangover Part III movie review
What's being said about the Hangover Part III on Twitter
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