When flesh-eating piranhas are accidently released into a summer resort's rivers, the guests become their next meal.
Men Behind the Sun (1988)
The film is a graphic depiction of the war atrocities committed by the Japanese at Unit 731, the secret biological weapons experimentation unit of the Imperial Japanese Army during World War II. The film details the various cruel medical experiments Unit 731 inflicted upon the Chinese and Soviet prisoners at the tail-end of the war.
The Invisible Man's Revenge (1944)
A fugitive, dangerous madman reaches an English village where he confronts his former partner who left him for dead in the jungle after their discovery of a diamond mine. When the former partner also claims to have since lost the mine and all its wealth, which he took all for himself, and though the partmer is still living in a state of luxury , the madman takes up an offer from a crazed scientist to make him invisible, something the scientist has already done with experimental animals, so that he can take revenge.
The Black Sleep (1956)
In 19th century England, a noted brain surgeon rescues a former student from being hanged on a false conviction for murder, and spirits him away to an ancient, repurposed abbey far in the countryside. There, he connives his pupil into assisting him in mapping the functions of the various parts of the human brain, using living subjects who are under a terrible animation-suspending drug called "black sleep". Subsequently, the student, along with the daughter of one of the subjects, discover that most of these subjects have survived but are being kept in a dungeon-like cellar, in various stages of physical and mental derangement...
Dread (2009)
Three college students set out to document what other people dread the most. However, one of the three turns out to secretly be a sadistic psychopath who uses this knowledge to gruesomely torture the subjects.
Silent Rage (1982)
A mentally ill man in a small Texas town goes on a killing rampage and is fatally wounded by police. When doctors use an experimental serum to bring him back to life, the killer develops superhuman strength and the town sheriff must pursue him.
Before I Hang (1940)
Dr. John Garth conducting an innovative medical experiment aimed at prolonging life and combating aging. The experiment takes an unexpected turn, placing the doctor in a confrontation with the ethics of his work and the consequences of his research.
The Man They Could Not Hang (1939)
Dr. Henryk Savaard is a scientist working on experiments to restore life to the dead. When he is unjustly hanged for murder, he is brought back to life by his trusted assistant. Re-animated he turns decidedly nasty and sets about murdering the jury that convicted him.
The Island of Dr. Moreau (1977)
A ship-wrecked man floats ashore on an island in the Pacific Ocean. The island is inhabited by a scientist, Dr. Moreau, who in an experiment has turned beasts into human beings.
Redneck Zombies (1987)
A barrel of radioactive waste is lost out in the woods. Some demented rednecks find it and use it as part of their still. Everybody who drinks from the liquor they produced turns into a zombie.
Raging Sharks (2005)
An oceanic observation station is in desperate trouble after a sudden shark attack wrecked the oxygen supply. The accompanying ship, a coast guard cruiser, and other ships in and around the Bermuda triangle are attacked as well. The US Navy sends a submarine to investigate, but soon they too are under attack.
Rejuvenatrix (1988)
A rich actress who has gotten too old for leading roles employs a scientist who is working on a formula for eternal youth. The formula involves withdrawing certain fluids from the human brain. She takes the serum, but its unforeseen side effects turn her into a murderous monster.
Camp Blood 2 (2000)
Smarmy opportunist filmmaker Worthy Milligan convinces traumatized sole survivor Tricia to work as a technical advisor on a film he's making about the horrific events that occurred at Camp Blood. The cast and crew return to the remote woodland area to shoot the picture. Of course, the murderous machete-wielding Clown also shows up to commit more brutal killings.
U Turn (2016)
A journalist who intents to write an article on traffic rule breakers gets dragged into a whirlpool of murder cases and deception.
The Invisible Maniac (1990)
An invisible scientist escapes from an asylum and teaches high-school physics to nubile teens.
The Gore Gore Girls (1972)
A young reporter enlists a top notch private eye to solve the murder of a female stripper at a Chicago nightclub.
Hybrid (1997)
A group of space renegades hook up with a drifter named McQueen. Together they hole up in an abandoned research facility for the night and are relentlessly pursued by a human/monster hybrid.
Great White (2021)
A sea plane is destroyed in a freak accident, five people find themselves drifting on a raft. At the mercy of the tide and with no hope of rescue, the helpless situation takes a horrifying turn when they are terrorized by a ravenous great white.