Two years after the events of the first film, Stu Price (Ed Helms) is preparing to marry Lauren (Jamie Chung) in Thailand. Reluctant to invite the chaotic Alan Garner (Zach Galifianakis) to the wedding, Stu eventually agrees to include him, along with Phil Wenneck (Bradley Cooper) and Doug Billings (Justin Bartha).

You cannot discuss without discussing Ken Jeong. In the first film, Mr. Chow was a surreal, shirtless surprise—a naked drug lord jumping out of a trunk. In the sequel, Chow evolves from a cameo to the chaotic engine of the plot.

For every critic who called it a lazy rehash, there is a fan who quotes "But did you die?" and laughs at the image of a car being driven into a river with a monkey steering. The film understands that the audience wants the formula. We want to see Stu lose a tooth or get a tattoo. We want to see Alan be inappropriate. We want to see Bangkok’s underbelly.

Directed by Todd Phillips, The Hangover Part II follows the exact same structural blueprint as its predecessor. The setting shifts from Las Vegas to Bangkok, Thailand, but the core mechanic remains: The "Wolfpack" (Phil, Stu, Alan, and Doug) attends a wedding (Stu’s this time), they get drugged, blackout, lose a key member of the party (this time, Stu’s future brother-in-law, Teddy), and must retrace their steps to solve the mystery.

remains the moral center who suffers the most physical and psychological damage.