The Hangover Part III
2007 film directed by Todd Phillips

The Hangover Part III is a 2013 American comedy film co-produced and directed by Todd Phillips from a script he wrote with Craig Mazin. It is the sequel to The Hangover Part II (2011) and the final installment in The Hangover trilogy. The film stars Bradley Cooper, Ed Helms, Zach Galifianakis, Ken Jeong, Justin Bartha, Mike Epps, Sasha Barrese, Gillian Vigman, Mike Vallely, Grant Holmquist, Jamie Chung, Sondra Currie, Heather Graham, Jeffrey Tambor, and Phillips reprising their roles from the previous two installments joined by Melissa McCarthy and John Goodman. In the film, the "Wolfpack" (Phil, Stu, Doug, and Alan) seek help for Alan after his mental breakdown, only for things to go awry when an incident from the original film comes back to haunt them.
The Hangover Part III was announced days before the release of The Hangover Part II and Mazin, who co-wrote Part II, was brought on board. In January 2012, the principal actors re-signed to star. In March 2012, Warner Bros. Pictures announced a U.S. Memorial Weekend release. The supporting roles were cast between June and September 2012. Principal photography began in September 2012 in Los Angeles, California, before moving to Nogales, Arizona, and Las Vegas, Nevada, concluding that November.
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Object files, edition statements, performance records and contemporary criticism preserve different stages of the work’s history. The source revision retrieved here is dated Sep 21, 2026. The linked authority identifier is Q2708940. 3 of 4 selected statements include explicit references; 2 carry qualifiers and 0 use preferred rank. The first chronological checks are 2013, 2011 and 2012.
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This entry incorporates text from “The Hangover Part III” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.