Those involved in the making of an amateur porn video end up getting slashed to death with a cane sword. It's up to the brave policewoman Eugenia aka The Scorpion (Maribel Guardia) to stop him.

Two women meet by accident and discover that they both have 10 year+ relationships with the same man. Also, unrelated subplots involving other women.

A backwoods biker cult plotting world domination stay busy kidnapping, robbing and murdering people.

A series of murders have occurred in the uppermost circles of society. Detective Felipe Fierro vows to solve the killings, or die trying (which is a strong possibility).

The engineer José Luis, husband of the fichera and dancer Estrella Raleigh, dies in a plane crash. During the burial, Estrella discovers that her husband was having an affair. It's quickly revealed that things are a bit more complicated than they initially appear.

The alcoholic Zapote discovers that his sister has to work at a cabaret to support him; when he tries to fix the situation, the police shut down the illegal business, and he ends up resorting to theft alongside his buddy 'El Flaco'.