Quadrophenia
Famous movie about Mods and Rockers and youth culture in the sixties.
Jimmy is confused and talks about wanting to be different, yet spends his days blindly following the social conventions of his peers. He partakes in drugs, lusts after a girl, gets violent, and at the end of the day experiences all the things a normal young'un goes through. There's a lot of youth angst, and a dramatic ending, but the highlights for me were listening to Sting curse under his breath a few times... classic.