A prehistoric shark (named in the books "megalodon") lurks Mallorca, killing a couple of individuals. A professional diver begins the hunt.
The "Blue Demon" project is an attempt by a team of scientists to train Great White sharks to protect America's coastline from any intruders.
When the body of a man is found completely destroyed in the swamps in Louisiana, the medical investigator Sam Rivers is assigned to investigate the murder.
Frank and Katrin return to Frankfurt to stop the scientist responsible for unleashing the plague of genetically mutated vermin upon the city.
The blood orchid - a rare flower that could hold the secret of eternal life and be worth a fortune to the company that finds it first.
July of 1916 was a time of record heat, a polio epidemic, and a World War in Europe. But beachgoers in New Jersey are threatened by a even greater terror: a shark that has suddenly developed a taste for human flesh.
A small town, desperate to recover from hard economic times, is under threat when voracious Snakehead fish mutate and survive previous lake chemical poisonings.
A skeptical news reporter is invited by the CEO of Nexecon Petroleum to document the safety of Colossus, the largest drilling and refining platform ever constructed.
In 1889, seventeen men die under mysterious circumstances, and spooked by recent events, the miners who populate the town leave in droves until there's nothing left but a shell of a community.
Deadly spiders are accidentally unleashed from a top-secret military installation. Army specialists and Tanks are called in to exterminate the deadly predators, but the outbreak is worse than expected.
Moneyless, ocean-exploring gigolo and his worldly lady-friend are forced to take part in looking into the possibility that aggression - utilizing marine life - is being planned.
Two divers are left out at sea without a boat. There’s nothing but water for miles, unless they look at what’s underneath them...
A secret fortune in diamonds lies at the bottom of the ocean but the treasure is also home to a school of deadly Great White sharks.
In the quiet waters of the Mississippi, body parts are being discovered. No one knows what is behind it all, until a huge man eating bull shark turns up.
When a small research plane carrying a group of science students and their professor crash-lands in the middle of nowhere, the survivors go to a nearby farmhouse to look for help but soon find themselves besieged by giant mutant spiders.
Richard Greico leads a team of electrical workers who stumble across a terrifying parallel universe. While investigating a strange power source in an abandoned building, the workers find themselves sucked into an underworld teeming with massive, man-eating, spider-like monsters.
The Brookedale Psychiatric Hospital is a crumbling institution which barely has enough money to remain open. Formerly a prison, it sits atop a warren of tunnels and sewage system viaducts.
When two researchers discover a colossal shark's tooth off the Mexican coast their worst fears surface - the most menacing beast to ever rule the waters is still alive and mercilessly feeding on anything that crosses its path.
A sheriff tries to save unsuspecting townspeople, including his estranged wife and young daughter, from a deadly swarm.
A clan of evil rats overtakes a Manhattan department store and threatens to overrun the city.