After arriving at his new, remote Army outpost, Capt. John Boyd and his regiment aid a wounded frontiersman who recounts a horrifying tale of a wagon train murdered by its supposed guide – a vicious U.S. Army colonel gone rogue. Fearing the worst, the regiment heads out into the wilderness to verify the gruesome claims.

The dead body of a young man who was kidnapped is found, the police looks for the kidnappers as a web of corruption its uncovered in the police department.

The Chemos and the Pachecos are two gangs whose adventures are witnessed by the doctor, the assistant and the social worker of a clinic where they know of the young men's problems.

Two students want to interview young drug addicts. A gang member robs his equipment, cameras and recorders; to reclaim them, they must become acquainted with the band of "Los Chuchos". The drug dealer of the band decides to be in charge of them. He rapes the young student and is willing to kill his companion.

Five surreal short stories make up this Mexican anthology film.