Shadows can't hurt you can they?

“Do you want to know how the world will end?”

A long time ago, in a place now known as the eighties, in Puerto Rico you were either a “cocolo”, somebody who listened to music from the ghetto and the streets, or a “rockero”, those who listened to American pop music. Javier is a “cocolo” who’s trying to find the courage to ask out the girl of his dreams. Laura, the prettiest “rockera” in their school, is trying to regain her popularity after her friends reject her for being a flirt. During a mix up at their high school, Laura and Javier are forced to enter a TV dance contest. In order to win, the snotty rich girl and the guy from the wrong side of the tracks have to discover that comedy and teenage angst move to same beat.

A renowned telenovela actor announces the end of the world in a television special, to which every citizen of the Santa Cristal island reacts in a peculiar way.

The love of two young people is prevented by the envy and resentment of a greedy man and his evil son.

What would you do if you had nothing to lose? When faced with the ultimate betrayal, Catherine is overcome, and ends up involuntarily committed to a psychiatric facility.