A psychotic US marine becomes an agent of chaos in a village in southern Mexico during a social uprising. On his journey towards Death, he discovers the truth behind a local tragedy involving a mysterious pregnant girl, and decides to do something about it... but gets it all wrong.

A telephone operator from Mexico City tries to support a family and her passion for popular dance.

Miguel Castañeda, a mexican scientist, tells the story of his stolen glory in his past as a migrant in the US, as well as all the obstacles he faces in his quest for justice upon his return to Mexico.