

Mega Shark vs. Giant Octopus(2009)
Winner... Eats... All!
The California coast is terrorized by two enormous prehistoric sea creatures as they battle each other for supremacy of the sea.

Movie: Mega Shark vs. Giant Octopus
Top 10 Billed Cast
Kenji
Helmsman
Video Trailer Mega Shark vs. Giant Octopus
Recommendations Movies
5.9The Million Dollar Hotel(en)
A federal agent searches for a potential killer among the bizarre residents of a dilapidated Los Angeles hotel.
3.9Mega Shark vs. Crocosaurus(en)
When the prehistoric warm-water beast the Crocosaurus crosses paths with that cold-water monster the Mega Shark, all hell breaks loose in the oceans as the world's top scientists explore every option to halt the aquatic frenzy. Swallowing everything in their paths -- including a submarine or two -- Croc and Mega lead an explorer and an oceanographer on a wild chase. Eventually, the desperate men turn to a volcano for aid.
5.6Blood Monkey(en)
Six American grad students have arrived in Africa to study apes with a renowned professor. But after setting up camp in a jungle clearing, they soon become witness to the carnage inflicted by the strange and remote species.
4.6Sharkansas Women's Prison Massacre(en)
When a fracking mishap accidentally rips apart the earth’s crust, the resulting hole opens up a gaping underground water way to a vast and mysterious ocean somewhere deep below. Instantly, giant prehistoric sharks begin wending their way upward toward a murky bog in the heart of the Arkansas Bayou. Unfortunately, for a group of female prisoners on a work detail in the swamp, the deadly sharks attack without warning – pinning a hapless group of intended victims in a small deserted cabin in the heart of the wetlands. Death may be the only means of escape!
3.7Lucky Luke and the Daltons(fr)
Joe and Averell are the eldest and youngest of the four Dalton brothers, the worst outlaws in Wild West history...
7.8The King of the Toad(es)
A young woman heads to Colombia in search of her father and funds for her mom, only to find herself in a sapo tournament and a wild family adventure.
4.3Creatures from the Abyss(it)
Five teenagers embark on a boating trip off the coast of Florida. The teens get hopelessly lost at sea after they get caught in a fierce storm. Fortunately, the quintet stumble across an abandoned yacht in the middle of the ocean with a mysterious biology lab on board it. Unfortunately, there are also ferocious mutated prehistoric fish running amok on the yacht. Will any of the teens survive this harrowing ordeal?
4.0Swamp Shark(en)
Open on gorgeous swamplands of the Atchafalaya Basin in the summer. Lots of beautiful teens are at the beach the weekend before Gator Fest. That night an animal smuggling deal goes wrong and a large sea creature escapes into a swampy backwoods river. At the McDaniel's "Gator Shack" restaurant, a local, Jackson is drunk, and gets mangled to bits. The town sheriff blames the carnage on the McDaniel's "escaped" pack of gators and tries hauling them off to jail. Rachel McDaniel, head of the family, claims to have seen the fin of a shark! Rachel and her family, along with the help of a mysterious stranger, Charlie, take on the Swampshark and the law to clear their names, save Rachel's kid sister Krystal and prevent the unwitting folks at the upcoming Gator Fest from being torn to shreds by a beast the likes of which no one has ever seen!
4.3Mind Ripper(en)
A top secret experiment intended to produce a superhuman has gone terribly wrong. Now the creators, trapped in a remote desert outpost, are being pursued ruthlessly by their creation.
4.9Wrestlemaniac(en)
On their way to Cabo San Lucas, the cast and crew of a low-budget film get lost and come upon "La Sangre De Dios", a ghost town with a spine-tingling legend about an insane Mexican wrestler. One by one, the cast and crew are snatched, beaten and dragged to a bloody death. The few left alive must figure out how to beat the wrestler at his own deadly game, or die trying.
3.4Horror Shark(zh)
After a white shark, also known as an ogre shark, is injected with a GMO medicine, it turns into a dangerous bloodthirsty mutant that can outwit even the king of nature. A group of hapless lovers of playing with the laws of nature will have to stop the shark or die from its teeth. But no matter how terrible the vengeance of nature is, there is a much more terrible force, from whose punishment can not escape even a mutant who survived in battle with...
7.4Geharha: The Dark and Long-Haired Monster(ja)
A fishing boat is attacked at sea by a gigantic, hairy monster. After examining the sole survivor (Kanji Tsuda), scientific adviser Dr Murakami (Shiro Sano) suspects the culprit is a “Keukegen spectre”, a shaggy supernatural beast from Japanese folklore. The announcement leads reporter Hideo Akihara (Ken Osawa) to a forest shrine dedicated to the Keukegen Geharha, where he finds several worshipers and learns that an ancient seal containing the monster has been broken.
6.5Mother's Day(en)
Crazed members of a sadistic family return to their childhood home to terrorize the new owners.
6.0Leviathan(en)
Underwater deep-sea miners encounter a Soviet wreck and bring back a dangerous cargo to their base on the ocean floor with horrifying results. The crew of the mining base must fight to survive against a genetic mutation that hunts them down one by one.
6.2The End?(it)
A businessman gets stuck in his office elevator, but this nuisance soon turns into a nightmare, for in the outside world a zombie apocalypse has taken place...
5.7Are We There Yet?(en)
The fledgling romance between Nick, a playboy bachelor, and Suzanne, a divorced mother of two, is threatened by a particularly harrowing New Years Eve. When Suzanne's work keeps her in Vancouver for the holiday, Nick offers to bring her kids to the city from Portland, Oregon. The kids, who have never liked any of the men their mom dates, are determined to turn the trip into a nightmare for Nick.
6.7Better Watch Out(en)
On a quiet suburban street tucked within a 'safe neighborhood', a babysitter must defend a twelve-year-old boy from strangers breaking into the house, only to discover that this is far from a normal home invasion.
6.8Four Brothers(en)
Four adopted brothers return to their Detroit hometown when their mother is murdered and vow to exact revenge on the killers.
7.5Dark Waters(en)
A tenacious attorney uncovers a dark secret that connects a growing number of unexplained deaths to one of the world's largest corporations. In the process, he risks everything — his future, his family, and his own life — to expose the truth.
6.5War of the Worlds(en)
Ray Ferrier is a divorced dockworker and less-than-perfect father. Soon after his ex-wife and her new husband drop off his teenage son and young daughter for a rare weekend visit, a strange and powerful lightning storm touches down.
Similar Movies
4.4Octopus(en)
During the Cuban missile crisis in 1962, a Russian submarine strays into American waters. On board is a nuclear cargo destined for Castro. The Americans attack and destroy the sub. 38 years later US submarine Roosevelt is in the same waters. An unknown object attacks and disables the sub with devastating force and drags the vessel to the bottom of the ocean. What lies on the ocean bed beggars belief: dozens of wrecks, among them the sub destroyed 38 years ago. Whatever was on board has fed a creature of unbelievable size and strength! The only way out is the emergency submersible and a passing cruise ship. Above or below the water, there is no escape from the monster mutant octopus with a nuclear diet...
7.6Godzilla(ja)
Japan is thrown into a panic after several ships are sunk near Odo Island. An expedition to the island led by Dr. Kyohei Yamane soon discover something far more devastating than imagined in the form of a 50 meter tall monster whom the natives call Gojira. Now the monster begins a rampage that threatens to destroy not only Japan, but the rest of the world as well.
6.0Godzilla Raids Again(ja)
Two fishing scout pilots make a horrifying discovery when they encounter a second Godzilla alongside a new monster named Anguirus. Without the weapon that killed the original, authorities attempt to lure Godzilla away from the mainland. But Anguirus soon arrives and the two monsters make their way towards Osaka as Japan braces for tragedy.
6.9King Kong vs. Godzilla(ja)
The advertising director of Pacific Pharmaceuticals, frustrated with the low ratings of their sponsored TV program, seeks a more sensationalist approach. He orders his staff to Faro Island to capture King Kong for exploitation. As Godzilla re-emerges, a media frenzy generates with Pacific looking to capitalize off of the ultimate battle.
7.0Mothra vs. Godzilla(ja)
Journalists Ichiro Sakai and Junko cover the wreckage of a typhoon when an enormous egg is found and claimed by greedy entrepreneurs. Mothra's fairies arrive and are aided by the journalists in a plea for its return. As their requests are denied, Godzilla arises near Nagoya and the people of Infant Island must decide if they are willing to answer Japan's own pleas for help.
3.2Ganjasaurus Rex(en)
A giant tyrannosaur terrorizes a band of California marijuana growers.
6.5Tarantula(en)
A rogue scientist near a small desert town arouses the suspicion of the town's doctor when his lab assistant is found dead from a case of acromegaly, which took only four days to develop. As the doctor investigates, aided by the scientist's new female assistant, they discover that something is devouring local cattle and humans in increasingly large quantities.
6.8Them!(en)
As a result of nuclear testing, gigantic, ferocious mutant ants appear in the American desert southwest, and a father-daughter team of entomologists join forces with the state police officer who first discovers their existence, an FBI agent and, eventually, the US Army to eradicate the menace, before it spreads across the continent — and the world.
4.2Trailer Park Shark(en)
A tropical storm floods Soggy Meadows trailer park and forces a hungry shark upriver.
5.6Gappa, the Triphibian Monster(ja)
An expedition in the South Pacific lands on a tropical island where the natives worship the mysterious deity Gappa. An earthquake opens up an underground cavern and a baby reptile is discovered inside. The natives warn the foreigners to leave the hatching alone, but they don't listen and take it back to a zoo in Japan. Soon after, moma and papa Gappa start smashing Tokyo looking for their kidnapped child.
5.6Toxic Shark(en)
A tropical singles retreat takes a terrifying turn when guests realize a poisonous shark is infesting the surrounding water. Not only will it rip apart its victims, but it also uses projectile acid to hunt - in and out of the water.
6.1Dagon(en)
A boating accident off the coast of Spain sends Paul and his girlfriend Barbara to the decrepit fishing village of Imboca. As night falls, people start to disappear and things not quite human start to appear. Paul is pursued by the entire town. Running for his life, he uncovers Imboca's secret..they worship Dagon, a monstrous god of the sea...and Dagon's unholy offspring are on the loose...
6.9Godzilla 2000: Millennium(ja)
An independent group of researchers called the Godzilla Prediction Network (GPN) actively track Godzilla as he makes landfall in Nemuro. Matters are further complicated when a giant meteor is discovered in the Ibaragi Prefecture. The mysterious rock begins to levitate as it's true intentions for the world and Godzilla are revealed.
6.0Deep Blue Sea(en)
Researchers on the undersea lab Aquatica have genetically altered the brains of captive sharks to develop a cure for Alzheimer's disease. But there's an unexpected side effect: the sharks got smarter, faster, and more dangerous. After a big storm damages their remote research facility, they must fight for their lives.
4.8Ultraman Decker Finale: Journey to Beyond(ja)
When GUTS-Select investigate mysterious disappearances, they learn it is work of an evil alien who intends to invade the Earth, called Professor Gibellus. However, just in time, a mysterious woman appears to help GUTS-Select.
6.1Pacific Rim: Uprising(en)
It has been ten years since The Battle of the Breach and the oceans are still, but restless. Vindicated by the victory at the Breach, the Jaeger program has evolved into the most powerful global defense force in human history. The PPDC now calls upon the best and brightest to rise up and become the next generation of heroes when the Kaiju threat returns.
7.0Ghidorah, the Three-Headed Monster(ja)
After a meteorite unleashes a three-headed beast upon Tokyo, Mothra tries to unite with Godzilla and Rodan to battle the extraterrestrial threat.
7.1Godzilla: Final Wars(ja)
Humanity finally rids themselves of Godzilla, imprisoning him in an icy tomb in the South Pole. All is peaceful until various monsters emerge to lay waste to Earth's cities. Overwhelmed, humanity is seemingly saved by a race of benevolent aliens known as Xiliens. But not all is what it seems with these bizarre visitors. If humanity wishes to survive, they must reluctantly resurrect their most hated enemy, Godzilla.
0.0Octopus(en)
Cooky Scientist creates mushrooms that make her travel through time and space
6.0Gamera, the Giant Monster(ja)
A nuclear explosion in the far north unleashes Gamera, the legendary flying turtle, from his sleep under the ice. In his search for energy, Gamera wreaks havoc over the entire world, and it's up to the scientists, assisted by a young boy with a strange sympathic link to the monster, to put a stop to Gamera's rampage.








