Bram Stoker in the context of "Nosferatu, eine Symphonie des Grauens"

Horror is a film genre that seeks to elicit physical or psychological fear in its viewers. Horror films often explore dark subject matter and may deal with transgressive topics or themes. Broad elements of the genre include monsters, apocalyptic events, and religious or folk beliefs.

Horror films have existed since the early 20th century. Early inspirations predating film include folklore; the religious beliefs and superstitions of different cultures; and the Gothic and horror literature of authors such as Edgar Allan Poe, Bram Stoker, and Mary Shelley. From its origins in silent films and German Expressionism, horror became a codified genre only after the release of Dracula (1931). Many sub-genres emerged in subsequent decades, including body horror, comedy horror, erotic horror, slasher films, splatter films, supernatural horror, and psychological horror. The genre has been produced worldwide, varying in content and style between regions. Horror is particularly prominent in the cinema of Japan, Korea, and Thailand, among other countries.

Count Dracula (/ˈdrækjʊlə, -jə-/) is the title character and main antagonist of Bram Stoker's gothic horror novel Dracula (1897). He is considered the prototypical and archetypal vampire in subsequent works of fiction. Aspects of the character are believed by some to have been inspired by the 15th-century Wallachian prince Vlad the Impaler, who was also known as Vlad Dracula, and by Sir Henry Irving and Jacques Damala, actors with aristocratic backgrounds that Stoker had met during his life. Count Dracula is one of the best-known fictional figures of the Victorian era.

One of Dracula's most famous powers is his ability to turn others into vampires by biting them and infecting them with the vampiric disease. Other characteristics have been added or altered in subsequent popular fictional works, including books, films, cartoons, and video games.

Sauron (/ˈsaʊərɒn/) is the title character and the main antagonist in J. R. R. Tolkien's The Lord of the Rings, where he rules the land of Mordor. He has the ambition of ruling the whole of Middle-earth using the power of the One Ring, which he has lost and seeks to recapture. In the same work, he is identified as the "Necromancer" of Tolkien's earlier novel The Hobbit. The Silmarillion describes him as the chief lieutenant of the first Dark Lord, Morgoth. Tolkien noted that the Ainur, the "angelic" powers of his constructed myth, "were capable of many degrees of error and failing", but by far the worst was "the absolute Satanic rebellion and evil of Morgoth and his satellite Sauron". Sauron appears most often as "the Eye", as if disembodied.

Tolkien, while denying that absolute evil could exist, stated that Sauron came as near to a wholly evil will as was possible. Commentators have compared Sauron to the title character of Bram Stoker's 1897 novel Dracula, and to Balor of the Evil Eye in Irish mythology. Sauron is briefly seen in a humanoid form in Peter Jackson's film trilogy, which otherwise shows him as a disembodied, flaming Eye.

Dracula is a stage play written by the Irish actor and playwright Hamilton Deane in 1924, then revised by the American writer John L. Balderston in 1927. It was the first authorized adaptation of Bram Stoker's 1897 novel Dracula. After touring in England, the original version of the play appeared at London's Little Theatre in July 1927, where it was seen by the American producer Horace Liveright. Liveright asked Balderston to revise the play for a Broadway production that opened at the Fulton Theatre in October 1927. This production starred Bela Lugosi in his first major English-speaking role.

In the revised story, Abraham Van Helsing investigates the mysterious illness of a young woman, Lucy Seward, with the help of her father and fiancé. He discovers she is the victim of Count Dracula, a powerful vampire who is feeding on her blood. The men follow one of Dracula's servants to the vampire's hiding place, where they kill him with a stake to the heart.

Count Orlok (German: Graf Orlok; Romanian: Contele Orlok; Hungarian: Orlok gróf) is a fictional character who first appeared in the silent film Nosferatu (1922) directed by F. W. Murnau. Based on Bram Stoker's Count Dracula, he is played by German actor Max Schreck, and is depicted as a repulsive vampire descended from Belial, who leaves his homeland of Transylvania to spread the plague in the idyllic city of Wisborg in Biedermeier-period Germany, only to find death at the hands of a self-sacrificing woman.

Count Orlok would reappear in remakes, played by Klaus Kinski, Doug Jones and Bill Skarsgård, as well as in comic book adaptations and sequels. He is also a character in SpongeBob SquarePants, debuting in the season 2 episode "Graveyard Shift". Orlok's distinct appearance, which is closer to that of vampires of Eastern European folklore than to traditional depictions of Dracula, influenced numerous later vampire designs, including those of Salem's Lot, Buffy the Vampire Slayer and the Blade film franchise, typically in order to distance the creatures from their more conventionally humanized or charming counterparts.

Dracula is a 1931 American pre-Code vampire film directed and co-produced by Tod Browning from a screenplay written by Garrett Fort and starring Bela Lugosi in the title role. It is based on the stage play Dracula by Hamilton Deane and John L. Balderston, which in turn is adapted from the 1897 novel Dracula by Bram Stoker. Lugosi portrays Count Dracula, a vampire who emigrates from Transylvania to England and preys upon the blood of living victims, including a young man's fiancée.

Produced and distributed by Universal Pictures, Dracula is the first sound film adaptation of the Stoker novel. Several actors were considered to portray the title character, but Lugosi, who had previously played the role on Broadway, eventually got the part. The film was partially shot on sets at Universal Studios Lot in California, which were reused at night for the filming of a concurrently produced Spanish-language adaptation of the same name, also produced by Universal.

Erotic horror, alternately called horror erotica or dark erotica, is a genre of fiction in which sensual or sexual imagery are blended with horrific overtones or story elements for the purpose of sexual arousal. Horror fiction of this type is most common in literature, film and video games.