Based on true events, tells the story of the Granny-Killer who muredered almost 50 old ladies in the 90s.

The ghost of a murdered man haunts a police officer, while his squad mates deal with a serial killer.

A cannibalistic serial killer terrorizes Mexico.

A political science teacher is shot and falls into a coma for ten years. After he wakes up, he takes revenge on the person who tried to kill him.

When the dead body of an emo gang member is discovered, a turf war begins between the "emos" and "darketos" in the streets of Mexico.