Twenty years removed from Alice Barlow's murder by a thief looking for her jewels, newlyweds Paul and Bella Mallen move into the very house where the crime was committed. Retired detective B.G. Rough, who worked on the Barlow case, is still in the area and grows suspicious of Paul, who he feels bears a striking resemblance to one of Barlow's relatives. Rough must find the truth before the killer can strike again and reclaim his bounty.

Fleeing from a dog catcher, the Two Curious Puppies run to an old remote house where, upon entering, they are continually subject to the antics of a mischievous magician's rabbit and surprise by the house's magical items.

A fading southern belle moves in with her sister in New Orleans where her ferocious brother-in-law takes stabs at her sanity.

First-time father Henry Spencer tries to survive his industrial environment, his angry girlfriend, and the unbearable screams of his newly born mutant child.

Overwhelmed by her suffocating schedule, touring European princess Ann takes off for a night while in Rome. When a sedative she took from her doctor kicks in, however, she falls asleep on a park bench and is found by an American reporter, Joe Bradley, who takes her back to his apartment for safety. At work the next morning, Joe finds out Ann's regal identity and bets his editor he can get exclusive interview with her, but romance soon gets in the way.

During an ever-growing epidemic of zombies that have risen from the dead, two Philadelphia SWAT team members, a traffic reporter, and his television-executive girlfriend seek refuge in a secluded shopping mall.

When elderly pensioner Umberto Domenico Ferrari returns to his boarding house from a protest calling for a hike in old-age pensions, his landlady demands her 15,000-lire rent by the end of the month or he and his small dog will be turned out onto the street. Unable to get the money in time, Umberto fakes illness to get sent to a hospital, giving his beloved dog to the landlady's pregnant and abandoned maid for temporary safekeeping.