Movies and TvShows featuring "cthulhu" theme.

When an earthquake destroys their underwater research facility, a group of researchers must find a way to survive against the deadly creatures lurking in the depths of the ocean.

Hellboy, a demon rescued from the Nazis, grows up to become a defender against the forces of darkness. When his adoptive father is killed and his friends are captured by a resurrected Rasputin, Hellboy must embrace his true identity and make a choice between good and evil.

Mahiro Yasaka is just an ordinary high school student, until one day he is suddenly attacked by a dangerous monster. Just when everything seems to be lost, he is saved by a strange girl named Nyaruko, who claims to be the shape-shifting deity Nyarlathotep from horror author H. P. Lovecraft's Cthulhu Mythos.

When a daring mission leads a deep sea submarine team into a mysterious opening on the ocean floor, they uncover a lost underwater world and awaken its ancient race of otherworldly beings.

In 'Intersect', a group of scientists at Miskatonic University conducts a dangerous experiment with time travel. However, their actions awaken ancient cosmic horrors, leading to a terrifying chain of events. As the scientists struggle to survive, they must confront monsters, strange portals, and the dark secrets of the universe.

Dagon (2001) tells the story of a man who must confront a pagan cult and a sea monster in a small fishing town after his girlfriend goes missing. As he delves deeper into the town's dark secrets, he uncovers a horrifying truth about the residents and their sinister rituals. With its gruesome gore and Lovecraftian themes, Dagon is a nightmarish tale of sacrifice and survival.

When a yacht carrying a group of friends sinks near an uncharted island, they must fight for their lives against a cannibal cult.

A young boy named David discovers he has inherited supernatural powers from his grandmother. As his abilities grow stronger, he realizes that he must use them to save his family from a malevolent spell cast by a witch. With the help of his brother and a group of friends, David battles demons and ancient creatures from a book of magic. Along the way, he must also confront his own fears and doubts. Will David be able to overcome the evil and protect his loved ones?

In this silent film based on H.P. Lovecraft's story, a professor investigates his great-uncle's mysterious disappearance and finds himself drawn into a cult dedicated to the ancient god Cthulhu.

The movie revolves around a series of events involving rapid aging, monsters, Cthulhu, human sacrifice, occult rituals, human skulls, taser guns, caves, gypsies, mannequins, cults, tarot cards, walls of photographs, levitation, the Necronomicon, being locked in a room, H.P. Lovecraft, a kidnapped baby, and murders with an axe.

Cthulhu is a Lovecraftian horror film that takes place in the Pacific Northwest. The story revolves around a man who returns to his small hometown after the death of his mother and becomes entangled in a mysterious cult. As he delves deeper into the town's dark secrets, he starts experiencing horrifying visions and must confront the otherworldly entity known as Cthulhu.

In Howard Lovecraft & the Undersea Kingdom, a little boy named Howard goes on a thrilling adventure filled with horror and fantasy. Inspired by the works of H.P. Lovecraft and the Cthulhu Mythos, Howard explores interdimensional realms and encounters strange creatures. Joined by his loyal companions, he must navigate dangerous waters and confront his darkest fears to save the world.

With the rising tide of steam power and machinery, who can come close to being a Beyonder? Shrouded in the fog of history and darkness, who or what is the lurking evil that murmurs into our ears? Waking up to be faced with a string of mysteries, Zhou Mingrui finds himself reincarnated as Klein Moretti in an alternate Victorian era world where he sees a world filled with machinery, cannons, dreadnoughts, airships, difference machines, as well as Potions, Divination, Hexes, Tarot Cards, Sealed Artifacts… The Light continues to shine but mystery has never gone far. Follow Klein as he finds himself entangled with the Churches of the world—both orthodox and unorthodox—while he slowly develops newfound powers thanks to the Beyonder potions. Like the corresponding tarot card, The Fool, which is numbered 0—a number of unlimited potential—this is the legend of “The Fool”.

Cannibal Taboo tells the story of Janet, a young woman raised in the wilds of Africa who is rescued by explorer Cliff Hendricks. When Cliff contracts a rare blood disease, Janet must leave her jungle ways to care for her husband and their four children. The bulk of the plot occurs when the youngest son, Paul, is about to have his twenty-first birthday. His brother Luke, a successful professor, returns for the celebration. However, things are not so simple in the Hendricks household, since fourth sibling Matthew disappeared on his twenty-first. Moreover, Paul and his sister have an incestuous relationship, and Janet is harboring a terrible secret.

Cthulhu Mansion is a horror movie about a group of people who are attacked by supernatural forces while staying in a mysterious mansion.

When an artist falls in love with a call girl, he gets mixed up in a dangerous cult that worships Cthulhu. As he navigates the twisted world of sex, monsters, and rituals, he must confront his deepest fears and confront the true nature of the cult.

A series of mysterious incidents throughout the world involving the Cthulhu Cult are being investigated by Francis Wayland Thurston. What Thruston finds will horrify him.

An international research group is searching natural resources from the Arctic Ocean. They pick up a strange underwater sound from far north, and start to follow it to the uncharted waters.

In an isolated house, a group of friends battle supernatural forces as they try to protect a young woman from an evil cult in this low-budget shocker that pays homage to 70s horror and exploitation classics.

In 1920, Dr. Herbert West and Dr. Simon Helder are experimenting with methods to revive the dead, but Dr. West is prepared to go much farther than Dr. Helder to achieve this goal.