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 Inbetweeners Movie then went on to set a new record for the most successful opening weekend ever achieved by a comedy film in the UK, overtaking "" and "The Hangover Part II" after earning £13.22 million, compared to second-place "Rise of the Planet of the Apes" which took £2.4 million. "The Inbetweeners Movie" was confirmed as having the biggest opening weekend for an independent British film. It retained its number 1 position in the UK film charts for four weeks before being overtaken by "Tinker Tailor Soldier Spy" on 20 September 2011, by which time "The Inbetweeners Movie" had grossed £41.8 million