Rome chafes under the rule of the Emperor Domitian and his Egyptian mistress, Artamne. A mysterious champion arises to fight against the Emperor -- a masked man known as the Red Wolf. In fact, the Red Wolf is Valerius Rufus, one of the Emperor's trusted centurions who's aided by none other than the Emperor's court jester, the diminutive Elpidion. Rebels in league with Valerius kidnap Artamne, planning to exchange her for two of their imprisoned colleagues, but Artamne escapes and soon both Valerius, (now exposed as the Red Wolf), and his fiancee, Lucilla, are sentenced to be immersed in a cauldron of molten lead. Valerius's friends, however, rise up to rescue him and to liberate Rome.

Hercules battles to save the population from a giant dragon.

Strongman Maciste must battle the one-eyed Cyclops monster that is ravaging the land of Sadok, while at the same time fending off the advances of the evil Queen Capys, who wants to do a little ravaging of her own.

When a shipment of heroin disappears between Italy and New York, a small-time pimp in Milan is framed for the theft. Two professional hitmen are dispatched from New York to find him, but the real thieves want to get rid of him before the New York killers get to him to eliminate any chance of them finding out he's the wrong man.

A Texan sheriff and his younger brother travel across the border into Mexico to confront the man who killed their father.

Tommy is an innocent cavalry officer who falls in love with a beautiful Apache woman after rescuing her from a nasty gun smuggler named Honest Jeremy. When Jeremy and his gang find Tommy, gruesome violence ensues.

Anthony Steffen, as a young gunman who works as a circus performer, witnesses the killing of some outlaws, carried out by their leader and is credited with the deed. Steffen suffers from a complex which blocks him in front of any violence and makes him appear cowardly, so when a young boy is kidnapped he must find a way to regain his composure.

A town awaits the arrival of a gunslinger to help defeat a gang of bandits, but a trio of misfits is mistaken for the anticipated relief.

A detective sick and tired of the rampant crime and violence in his city, and constantly at odds with his superiors, is finally kicked out of the department for a "questionable" shooting of a vicious criminal. However, he is soon approached by a representative for a group of citizens who themselves are fed up with what they see as criminals going unpunished, and they make him an offer he may very well not refuse.

Three acrobats help to rid a small Californian border town of a local tyrant in the times of the Gold Rush.