Juan Carlos Pérez Sarre

A single pregnant teenager goes to live with her uncle, a mediocre entertainer in a seedy cabaret.

Cascabel is the nickname of a 19-year-old girl from a small town who dreams of going to Madrid to try her luck. After the failure of her friend Luz, who has not managed to succeed as a singer in the capital and has to return to town, Cascabel will try to impress a musical representative who is hunting in the vicinity.

The Dragon is in prison ready to escape and take revenge on those who stopped. This will help a mafia organization that moves in the world of illegal betting related to martial arts fights worldwide and also linked to drug trafficking. In prison, the Dragon is a sinister character, McClain (Randolph McClain), an American imprisoned for killing their opponents. But once released sent to compete in the World Martial Arts Championship with Hector Echavarria, Argentine and world champion wrestler.

The fight of a widowed and honest policeman against the prostitution mafia that murdered his mother and kidnapped his daughter.