In 1959, a group of partygoers celebrate New Year's Eve at the Grand Island Hotel before mysteriously disappearing. Decades later, young couples Lesley and Tom, and…
In 1860, Baron Victor Frankenstein, sentenced to death, escapes execution by the guillotine by having a priest beheaded and buried in his place with the aid of a…
In the distant future, at a genetic research station located on the remote desert planet of Xarbia, a research team has created an experimental lifeform they have…
A military satellite crashes near Arborville, California. An elderly transient discovers, within the sphere, a slime mold-like substance that adheres to his hand. Three…
In 19th century Switzerland, Baron Victor Frankenstein is awaiting execution for the murder of his maid Justine. He tells the story of his life to a visiting priest. At…
A severely deformed man stumbles through the Arizona desert, falls, and dies. Dr. Matt Hastings, a doctor from the nearby town of Desert Rock, Arizona, is called in by…
At a top secret chemical research facility called Hope Center #1, a rat causes a chemical leak and dies. As two workers investigate, the rat suddenly comes back to life…
Dr. Henry Jekyll dedicates his life to the curing of all known illnesses; however, his lecherous friend Professor Robertson remarks that Jekyll's experiments take so…
Dr. Henry Jekyll's wife, Kitty, is secretly involved with his friend Paul Allen (who hounds money from Jekyll). Ignoring the warnings of his colleague and friend Dr.…
Two teenagers come upon an apparently abandoned military installation at night. They take advantage of what appears to be a swimming pool to skinny dip. The teenagers…
Derek Keelor (Dennis Cole) takes a job as a chauffeur for mob boss Vic Moretti (Anthony Franciosa). Derek gets it on with Moretti’s girlfriend, so the crime lord takes…
In Montreal, Quebec, Canada, scientist André Delambre (Al Hedison) is found dead with his head and arm crushed in a hydraulic press. Although his wife Hélène (Patricia…
Years after witnessing his father being executed by the guillotine, Hans is working as an assistant to Baron Victor Frankenstein. Frankenstein, with the help of Dr.…
Captain Thorne Sherman (James Best) and first mate Rook Griswold ("Judge" Henry Dupree) deliver supplies by boat to a group on a remote island. The group, consisting of…
Anglers from the fishing village of Noyo, California, catch what appears to be a monster. The young son of one of the anglers falls into the water and something unseen…
A disheveled man in a suit (Ritch) wanders uncertainly down the main street of the small, rural town of Mountaincrest on a winter's night. Looking out of place and…
A scientist at a Florida university inadvertently creates a "rage virus" while performing experiments intended to restore dead brain tissue in baboons. When a journalist…
Dr. Laurence, a once-respectable scientist, begins to research the origin of the mind and the soul. The science community rejects him, and he risks losing everything for…
A nerdy high school super whiz experiments with a chemical which will transform his guinea pig "Mr. Mumps" from a gentle pet into a ravenous monster. In a fit of rage…
American astronaut Frank Douglas mysteriously disappears from his spacecraft as it parachutes to Earth. He is apparently replaced by or turned into a large, radioactive,…
In foggy London Dr Jekyll experiments on newly deceased women determined to discover an elixir for immortal life. Success enables his spectacular transformation into the…
Adventure novelist and playboy Tom Harris is sent from Miami Beach to remote Voodoo Island in the Caribbean to gather material for a new book. Harris's publisher Duncan…
An explosion occurs in a classified research laboratory, causing an intense fire. A mutated monster known as the OXCOM (Outside Experimental Combat Mammal) escapes and…
Stephen Arrowsmith (Paul Muller), a scientist, has his home laboratory in the castle owned by his wife Muriel (Barbara Steele). Arrowsmith finds her having sex with a…