Hangover Culture on Instagram: "The Hangover series is a trilogy of comedy films that follow the wild and chaotic misadventures of a group of friends who somehow always manage to wake up after a drunken night with no memory of what happened—and with an absurd series of events to piece together. The series revolves around the "Wolfpack," featuring: 1. Phil (Bradley Cooper): The charming and confident leader. 2. Stu (Ed Helms): The uptight dentist who constantly finds himself in the craziest situa