Los Angeles, 1953. The author David L. "Dave" Brady wants to bring a missed ex-newspaperman back to Los Angeles. Therefore Dave has to travel to Mexico City. Dave gets involved with a murder case that occurred fifteen years ago. It's an obsession for Dave to solve that murder.

With the help of Pocahontas, Captain John Smith overcomes the treachery of some of his men and resentment of the local Native Americans to establish the colony of Jamestown.

Questioned as a murder suspect, solid (but drunk) citizen Al Willis attacks his police questioners, is beaten, and swears vengeance against them. Next night, Lieut. Parks is murdered; Willis is the only suspect in the eyes of tough Chief Conroy, who pursues him doggedly despite lack of evidence. The obsessed Conroy is dismissed from the force, but continues to harass Willis, who flees to a sleazy town on the Mexican border. Of course, Conroy follows. But which is crazy, Conroy or Willis?

A young cavalry doctor treats very sick Indians against orders, whom are forced to stay on unhealthy land, which could lead to a war.

Vincent Lubeck is a vicious ex-convict. His criminal activities are despised by his family, but he uses and abuses them in the course of his crimes. Eventually his own brother must stand up to him.

A scientific experiment involving subjecting a corpse to an extreme charge of electricity accidentally revives an executed criminal and makes him impervious to harm, allowing him to seek revenge on his former partners, and deal similarly with anyone else who gets in his way.