Movies like Frankenfish

A married woman and her lover plot to kill her husband to make off with the insurance money. However, their attempt to murder him using poisonous fish toxins backfires in surprising ways.

After a personal tragedy, Sarah joins her friends on a caving expedition in the Appalachian Mountains. But when a rockfall traps them deep underground, their adventure turns into a nightmare. As they search for a way out, the group discovers they are not alone—lurking in the darkness are savage, cave-dwelling creatures. With rising tension and dwindling trust, the women must fight to survive against both the predators and each other.

A canine minion of Satan terrorizes an unsuspecting suburban family.

Jill Johnson, now a crisis center counselor, reunites with retired detective John Clifford to hunt a killer stalking a coed.

Ivanhoe, a worthy and noble knight, the champion of justice returns to England after the holy wars, and finds England under the reign of Prince John and his henchmen and finds himself being involved in the power-struggle for the throne of England.

In a seedy bar in a town ravaged by war, scientist and businessman Hunt hires mercenary and former Royal Marine D.C. to assemble a crack team of ex-soldiers to protect him on a dangerous journey into no-man's land. Their mission is to scope out an old military bunker in Eastern Europe. It should be easy – 48 hours at the most. Lots of cash for little risk. Or so he says...

A radio host is victimised by the notorious cannibal family while a former Texas Marshal hunts them.

High-tech robots equipped with state-of-the-art security devices have been recruited as the new mechanical "night watchmen" for the Park Plaza Mall. When a jolting bolt of lightning short-circuits the main computer control, the robots turn into "killbots" on the loose after unsuspecting shoppers!

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.

After a new cannery introduces scientifically augmented salmon to a seaside town in the Pacific Northwest, a species of mysterious, mutated sea creatures begin killing the men and raping the women.

Genetically mutated bats escape and it's up to a bat expert and the local sheriff to stop them.

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.