the world’s worst movies but only b movies (in the categories)

When flesh-eating piranhas are accidentally released into a summer resort's rivers, the guests become their next meal.

A scuba diving instructor, her biochemist boyfriend, and her police chief ex-husband try to link a series of bizarre deaths to a mutant strain of piranha fish whose lair is a sunken freighter ship off a Caribbean island resort.

A wrongfully accused South Seas prince is executed, and returns as a walking tree stump.

After a wealthy man is threatened by a killer known as The Gorilla, he hires the Ritz Brothers to investigate. A real escaped gorilla shows up at the mansion just as the investigators arrive.

The owner of a plantation in the jungle marries a beautiful woman. Shortly afterward, he is plagued by a strange voodoo curse which transforms him into a gorilla.

The advertising director of a pharmaceutical company seeks to boost the ratings of their sponsored TV program by capturing the legendary monster King Kong just as Godzilla re-emerges.

A trio of country singers becomes stranded at a haunted mansion and gets mixed up with spies.

The evil Dr. Who captures King Kong to dig for Element X when his robot duplicate, Mechani-Kong, is unable to do the job, but Kong soon escapes and battles his doppelganger.

A circus owner and a trapper trek into an African jungle to capture a giant gorilla for his circus.

A mad doctor attempts to create atomic supermen.

A rich but unscrupulous old woman plots with a scientist to have her brain implanted in the skull of a sexy young woman.

Giant mutant rabbits terrorize the south-west.

A government health inspector is dispatched to assess the damage a logging company is causing to a patch of forest claimed by Native Americans, and comes face to face with true terror wreaking havoc in the woods.

After a dinosaur-like beast - awoken from undersea hibernation by atom bomb testing - ravages Tokyo, a scientist must decide if his similarly dangerous weapon should be used to destroy it.

An amorphous cellular life-form descends from the atmosphere to consume carbon in the form of diamonds.

In 1999, a race of she-aliens, the Kilaaks, brainwash Earth's monsters into attacking major cities, prompting a team of astronauts to stop the invaders while the monsters battle Ghidorah.

Aliens kidnap two children and take them to another planet for the purpose of getting knowledge from their brains, but Gamera follows and tries to rescue them.

A latchkey child living in the industrial city of Kawasaki confronts his loneliness through his escapist dreams of Monster Island and friendship with Minilla.

A toxic, ever-evolving alien life-form from the Dark Gaseous Nebula arrives to consume rampant pollution, and neither Humanity nor Godzilla may be able to stop it.

Con artist Marilyn Fryser tries to sell bogus real estate deals in an area overrun by giant ants.

While investigating unusual snakebite deaths in a rural village, a Victorian Scotland Yarder charms a cold-bloodied beauty.

On an isolated island, a small group of people is terrorized by giant voracious shrews during a hurricane.

Dracula travels to the American Old West, intent on making a young and beautiful female ranch owner his vampire bride. Her fiance, the reformed outlaw Billy the Kid, finds out about it and rushes to save her.

Dr. Maria Frankenstein transplants an artificial brain of her own creation into the skull of Jesse James' slow-witted friend Hank Tracy and names him Igor.

Dracula conspires with a mad doctor to resurrect the Frankenstein Monster.