Scientists do an investigation on sharks as they believe they can cure deadly diseases.
A retired police officer looks for revenge after his family is attacked by a gang of criminals.
A sinister legend comes to life when a ghostly figure haunts the countryside, spreading fear and chaos. The Black Whip confronts the supernatural threat head-on, battling both earthly enemies and a terrifying phantom.
A man with economic problems get's involved with the mafia, but when he is asked to commit murder he refuses, which gets him in trouble with a drug lord, this brings nothing but problems to his son, who must now take control of the situation.
A wild police officer attempts to rescue a child from the hands of kidnappers.
Sandra and Deborah are two women trying to escape from a tragic recent event. They go for a vacation on a beach house but are then followed by an evil cult.
Three brothers smuggle arms and drugs from Mexico into the US.
A strong, bold woman confronts the police and manages to seize control of a drug cartel while seeking revenge.
A city is terrorized by vicious drug dealers.
Antonio Quintero is The Chief, and everybody obeys him, gunmen and corrupt cops alike. His self assurance does not provide him with a long life, though. His female bodyguard and his three widows decide to avenge him, Shoot-outs and ambushes follow, with plenty of gory deaths. Eventually, one woman provides Antonio Quintero with a son.
A criminal organization hires some ninjas to steal the formula for a new drug, described as cheaper and more powerful than cocaine. As it turns out, the industrialist who financed the research has taken elaborate steps to make sure that the new substance won´t fall into the wrong hands, and the ninjas find they have only succeeded in stealing half the formula. To please their disgruntled employers, the evil ninjas try to blackmail the industrialist into handing over the remaining half and it's up to the Mexican Ninja and his pals to stop him.
The Mexican luchador Tinieblas buys an ancient painting of a dead woman ignoring the warning that it is haunted. Later, after a fight his partners El Fantasma Blanco and Mil Máscaras joins him in a party at his apartment with two beautiful ladies, but when the clock reaches midnight the painting transports them all to colonial times. In order to return home they must face Spanish Conquistadores, Aztec Warriors and an evil witch whose mother, an unstoppable living dead hungry for human sacrifices, is the woman in the painting.
A honest cop befriends a prostitute and attempts to catch a powerful drug dealer.
A monster hunter confronts the evil vampire Vanaccek.
A tabloid reporter becomes a vampire hunter.
Mafia members go after a father and a son who know too much.
Mario Almada returns as "el fiscal de hierro", in this entry his family is kidnapped by gang leader Ramona Pineda.
A group of young drug dealers commit crimes in a sleazy strip club.
There is a serial killer and the detectives try to capture him. Someone brings him women willing to migrate to the United States, he sexually abuses them and kills them.
A group of young people want to settle their rivalry with a motorcycle race that can have a fatal end.