Italian poet Boccaccio (Louis Jourdan) hides in the court of Fiammetta (Joan Fontaine) and tells three tales of love and lust.

The evil Dr. Mabuse develops a death ray with which he threatens the world.

A group of confederate prisoners escape to Canada and plan to rob the banks and set fire to the small town of Saint Albans in Vermont. To get the lie of the land, their leader spends a few days in the town and finds he is getting drawn into its life and especially into that of an attractive widow and her son.

Carefree Chuck Connor is on his way west and stops off to see an old friend and his four lads. When his host is killed in a riding accident Chuck realises he must take care of the family. They hit the road and he takes a job on a ranch, but he has to keep the children hidden as his boss hates kids. There's also tension with the neighbouring ranch, and when a girl on the run from her nasty uncle joins the family unannounced Chuck wonders what he has done to deserve all this.

A bank employee uses a loophole in Argentine law to concoct the perfect crime, planning to reap the rewards of his embezzlement after serving six years in prison…

Vicious gangster Vincent Canelli pulls off a daring prison escape just moments before going to the electric chair, taking with him Peter Manning – a bank robber and cop killer who was to die right after him. Taking several hostages along, they try to get their hands on the loot from Manning’s robbery to finance their escape from the country.

Wildcatter Jeff Dawson does his best to bring in a gusher in Mexico despite continual bandit raids. He asks for help from his ex-employer Ward Conway, but Conway, now married to Dawson's ex-lover Marina refuses, fearing that his wife will want to renew her romance with the other man.

Aliens from a dying world plot to conquer earth by preying on man's superstitions. Bringing two dead scientists back to life, they use their knowledge to re-animate various earth monsters, including the werewolf, Frankenstein's monster, the mummy Tao-Tet, and the vampire Count de Meirhoff.