The document discusses youth subcultures and representations of them in film over different decades from the 1950s to 2000s. It provides examples of films that depicted movements and events from each era, such as The Wild One for 1950s motorcycle gangs and rebels, Quadrophenia for 1960s mods, and 1DAY for 2000s rave culture. The document also prompts a debate about whether the film 1DAY, which portrayed contemporary British youth, should be banned or not.