Mega Shark vs. Giant Octopus
May 19, 2009 | IMDB 3.8
90 min Watch NowHorror, Science Fiction
The California coast is terrorized by two enormous prehistoric sea creatures as they battle each other for supremacy of the sea.
Horror, Science Fiction
The California coast is terrorized by two enormous prehistoric sea creatures as they battle each other for supremacy of the sea.
MOVIE COMMENTS
SIMILAR MOVIES
Deep Blue Sea 2
Megalodon
Gamera vs. Guiron
Tremors: Shrieker Island
Gamera, the Giant Monster
Ouija Shark
Megalodon Returns
Raging Sharks
Alien from the Deep
The Rift
Daimajin
Devil Fish
Wrath of Daimajin
Return of Giant Majin
Gamera vs. Barugon
Pulgasari
Red Water
Them!
The Adventures of Sharkboy and Lavagirl
Ultraman Regulos: First Mission
SIMILAR MOVIES
Deep Blue Sea 2
IMDB 5.1 | Apr , 2018
When shark conservationist Dr. Misty Calhoun is invited to consult on a top-secret project run by pharmaceutical billionaire Carl Durant, she is shocked to learn that the company is using unpredictable and highly aggressive bull sharks as its test subjects, which soon break loose and cause havoc.Megalodon
IMDB 4.4 | Feb , 2004
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. As the powerful drill tears through the seabed, a fissure forms, revealing a hidden mirror ocean teeming with prehistoric life. When a team is sent to access the damage, it comes face to face with the most powerful oceanic predator that ever lived: Carcharodon Megalodon.Gamera vs. Guiron
IMDB 5.4 | Mar , 1969
Two young boys sneak aboard a spaceship and find themselves whisked away to the mysterious planet Terra. There, they encounter Gamera's old foe Gyaos and two female aliens with a taste for human brains. Gamera must save the children and battle the new monster Guiron, whose entire body is a deadly living weapon.Tremors: Shrieker Island
IMDB 6.1 | Oct , 2020
When a group of hunters genetically modify Graboid eggs, they face an all-out war against the larger, terrifyingly intelligent creatures, and swiftly multiplying Shriekers!Gamera, the Giant Monster
IMDB 6 | Nov , 1965
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.Ouija Shark
IMDB 4.4 | Mar , 2020
A group of teenage girls summon an ancient man-eating shark after messing with a spirit board that washes up on the beach. An occult specialist must enter the shark's realm to rid this world of the deadly spirit ghost once and for all.Megalodon Returns
IMDB 6.5 | Apr , 2024
In a certain biological research institute in the Pacific, a breakthrough was made in the latest fish accelerated reproductionRaging Sharks
IMDB 4.5 | Feb , 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.Alien from the Deep
IMDB 3.8 | Oct , 1989
Two members of Greenpeace discover that a local factory sheds radioactive waste into an active volcano, which has created a terrifying creature that wreaks havoc in the area.The Rift
IMDB 4.7 | Mar , 1990
An experimental submarine with a very experienced crew, the "Siren II" is sent to find out what happened to the "Siren I" after it mysteriously disappeared in a submarine rift. Things go awry when they begin to find things that shouldn't be there...Daimajin
IMDB 6.4 | Apr , 1966
A giant stone statue comes to life to protect the residents of a small town against the depradations of an evil warlord.Devil Fish
IMDB 3.2 | Sep , 1984
A marine biologist, a dolphin trainer, a research scientist, and a local sheriff try to hunt down a large sea monster, a shark/octopus hybrid, that is devouring swimmers and fishermen off a south Florida coast.Wrath of Daimajin
IMDB 6.3 | Dec , 1966
In a mountainous region of Japan, Lord Arakawa kidnaps the men of nearby villages to use as slave labor, producing gunpowder from his sulfur pits. A band of young boys decide to rescue their enslaved fathers on their own.Return of Giant Majin
IMDB 6.2 | Aug , 1966
The tyrannical Lord Danjo Mikoshiba covets the rich, fertile lands surrounding Lake Yakumo. During a memorial ceremony for the late Chigusa lord, Mikoshiba launches an attack, overthrowing the honorable Lord Juro. Just when all seems lost, Daimajin rises from Lake Yakumo to settle a score of his own.Gamera vs. Barugon
IMDB 6.4 | Apr , 1966
Gamera escapes from his rocket enclosure and makes his way back to Earth as a giant opal from New Guinea is brought back to Japan. The opal is discovered to have been an egg that births a new monster called Barugon. The creature attacks the city of Osaka by emitting a destructive rainbow ray from his back, along with a freezing spray capable of incapacitating Gamera.Pulgasari
IMDB 5.5 | Dec , 1985
In feudal Korea, a group of starving villagers grow weary of the orders handed down to them by their controlling king and set out to use a deadly monster under their control to push his armies back.Red Water
IMDB 4 | Aug , 2003
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. This bull shark is different, as it can breath in fresh water, making a deadly encounter between anyone who comes before it. John Sanders must now try and reach the surface, with his ex-wife and whilst being held hostage.Them!
IMDB 6.8 | Jun , 1954
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.The Adventures of Sharkboy and Lavagirl
IMDB 5.2 | Jun , 2005
Everyone always knew that Max had a wild imagination, but no one believed that his wildest creations -- a boy raised by watchful great white sharks and a girl with the force of a volcano -- were real. Now, these two pint-sized action masters will show Max that even an ordinary kid has what it takes to be extraordinary.Ultraman Regulos: First Mission
IMDB 0 | Dec , 2022
After the events of Ultra Galaxy Fight: The Destined Crossroad, Ultraman Regulos, together with a team of other Ultras, search for Ultraman Ribut and Sora through the galaxy.