The Hangover (film series) 2010, in Ontario, California, before moving on location in Thailand. Two years after "The Hangover Part II", Phil, Stu, and Doug are happily living uneventful lives at home. The only member of the Wolfpack who is not content is Alan. Still lacking a sense of purpose, Alan has ditched his meds and given in to his natural impulses until the untimely death of his father forces him to finally re-evaluate his lifestyle and seek the help he needs. Phil, Stu, and Doug are there to make sure Alan takes the first step. This time, Alan gets married to Cassandra, and
The Hangover Part II Phillips raised concerns after he joked that Crystal had become addicted to cigarettes after learning to smoke them for the film. Philips later explained that Crystal never actually held a lit cigarette on the film's set and the smoke was added digitally in post-production. Despite this, PETA protested about Crystal's appearance in the film for use of exotic animals for entertainment purposes and the film does not carry the American Humane Association's disclaimer that "no animals were harmed" since the group was denied set visits. In an interview with "New York" magazine, Ken Jeong responded to criticisms of the character