When a singer is horribly disfigured in a car accident, a scientist develops a treatment which can restore her beauty by injecting her with a special serum. While performing the procedure, however, he falls in love with her. As the treatment begins to fail, he determines to save her appearance, regardless of how many women he must kill for her sake.
A young humanoid alien who gets stranded on earth hooks up with a grizzled old sheriff in a western town and tries to help him solve a tough case, but the sheriff doesn't want any help from a "kid."
A powerful man posing as a gladiator in Rome's fourth century discovers a plan to put the beautiful Queen in prison, which he thwarts by exposing a sinister duke as a traitor.
Disowned in the past by his father, Kurt Menliff, a cruel and sadistic nobleman, returns to the family castle to reclaim his inheritance.
Patients and those working in an isolated mental hospitals are murdered, one by one, by a madman lurking in the corridors
Bomber is an unemployed boat captain. One day he meets Jerry, a manager of boxers who are struck by the force of his fists. That is when they see the chance to win big money.
An outlaw masquerades as a blind man's son in order to trick him into a cache of Gold. After a while he grows attached to the family and all goes well until the outlaws gang comes through town...
The "Bulldozer", a former football star, is now working as a fisherman. As a group of street-people arranges a football match against the local Armybase, he is asked to be their trainer. His boat was damaged by a submarine and he currently has no work, so he agrees.
A University professor is being blackmailed by his own daughter for having an affair with one of her friends.
Following the events of The Sheriff and the Satellite Kid, Sheriff Hall and H-725 (using the official identity of Charlie Warren) still get no rest from the military - because the little alien has not yet grasped the meaning of keeping a low profile. They are constantly on the move, and H-725's father has had to pick them out of a tight spot too many times already.
An enterprising reporter takes along four willing adventurers to interview and photograph a young Sardinian criminal in hiding. Under intermittent gunfire, they make their way to the mountain hideout of the bandit. After a leisurely conversation and photo session, the encampment comes under fire from a group of armed citizens acting as police. Bullets fly and violence overtakes the criminal's two henchman, as the thrill-seeking group and the wanted criminal find themselves under attack.
On his way back from the Civil War, Johnny Hamilton is visited in his sleep by the ghost of his father who lets him know that he has been murdered and who asks him to avenge him. Back in the family ranch, Johnny finds that not only has his father been killed but that Gertrude, his mother, has married her late husband's brother Claude. The latter is now the owner of the ranch and of all the properties of the deceased. Polonius, a ruthless bandit, is supposed to have killed Johnny's father. But couldn't it be Claude...?
After his girlfriend dies in childbirth, Confederate deserter John Warner travels to Mexico, where the woman's father, Don Pedro Sandoval, grudgingly hands over his child. But with no locals willing to provide milk, the baby dies. Rounding up a group of rebels, Warner goes on a rampage through northern Mexico, with the ultimate goal of taking down Sandoval in this gritty Western.
Hakim Gregory escapes from prison by killing a number of guards, and returns to his hide-out abroad, to lead again his gang of drug trafficking and contract murders. Layton of the Secret Service must discover, and arrest him. The difficult mission almost becomes impossible with the rivalry of Layton's partner, Petula, the jealousy of his bride, Marion, the possible treachery of a Spanish woman, Dolores Arrabal, and yet a mysterious and sexy informant, Rosario... Too many women for Layton.
Mike returns home in order to leave his gunfighting days behind him and settle down on a farm with his old sweetheart but things do not go as planned. Finding Jane murdered, Mike is set upon and left for dead by her 7 killers who also steal his life savings of $10,000; all in $50 dollar bills. They leave only seven dollars and Mike vows to track down every man, paying him back with a solitary dollar and death.
A charming billionaire manager kidnaps a criminal and locks him up in her private villa in Sardinia.
The ruthless Roman tribune, Vadio, joins forces with the evil Morakeb to take over the throne of Aristea, usurping King Krontal and stealing away his lovely daughter in the process. Meanwhile, Marco Aulo, now a Roman centurion, comes to Aristea to learn where his legions war funds have gone. Vadio has him framed for treason and is thrown into the arena to fight a group of six formidable gladiators. During the fights, Marco refuses to kill those he defeats until finally, he himself loses after exhaustion takes its toll. Admiring this man, the six warriors join him and together they escape Vadio's clutches and plot to free the kingdom from the two conspiring killers. Edited from Mole Men Against the Son of Hercules
Arizona Colt heads for Blackstone City where Gordon is planning a robbery. When one of Gordon's henchmen murders a saloon girl, Arizona offers to hunt down the killer.
Friends of Spartacus achieve revenge on the plotter who tries to make political capital out of the rumor that he is still alive. It was shot back to back with Seven Slaves Against the World.
Film makers Clem Da Silva (Tomas Milian) and Theo Steiner (Elliott Gould) are childhood friends, although now estranged. While both are gifted and equally passionate about cinema, their destinies couldn’t have been any different – multiple Oscar winner Theo is successful and admired around the world, whereas few have ever heard of Clem, because he often gets to work only for television. Clem has accused Theo of plagiarising his ideas that, to add insult to injury, went on to win awards.
