Julian Marsh (Jake Hoffman), an unemployed young lothario, is forced by his doctor dad (Chip Zien) to accept a job directing an off-Broadway play called Rosencrantz and Guildenstern Are Undead, which is described as a weird adaptation of Hamlet. The play has been written by a mysterious, pallid Romanian named Theo Horace (John Ventimiglia), a vampire who has just killed a young woman (Bijou Phillips). Unaware of the danger that surrounds Theo’s play, Julian casts his best friend Vince (Kris Lemche) as Hamlet and uses his new job to impress his ex-girlfriend, Anna (Devon Aoki), an aspiring actress. To Julian’s dismay, Anna has taken up with a shady businessman named Bobby Bianchi (Ralph Macchio), who has reputed ties to the Mafia. When Anna is cast as Ophelia, she slowly gets involved with Theo. The roles of Rosencrantz and Guildenstern in Theo’s play are filled by Carlo (Carlos Velazquez) and Mickey (Mike Landry), two narcissistic actors as foolish as the characters they are cast to play. Opening night draws near and people begin to die. Two bumbling New York City detectives (Jeremy Sisto and Lou Carbonneau) chase suspects as the movie builds to its climactic sequence.
Priest Wu (Wu Ma) is due to re-open a church after a priest died there twenty years ago, Uncle Nine (Lam Ching-ying) recommends he does not re-open the church but Priest Wu goes ahead. The priest who died there becomes a vampire who wants to turn eveyone in the town into a vampire.
Master Gau (Lam Ching-ying) village get overtaken by vampires, Master Gau must and his assistants join forces to rid their village of the vampires. Master Gau must also take care of his assistants who befriends a ghost.
Ex-bounty hunters Argenta and Shahrokh discover that a wave of murders is the work of zombies. They team up with a trio of female vampires – Nemesis, Valeria, and Tiamat – and a masked Mexican wrestler, El Diablo Azul, against the zombies. Eventually, they learn that the zombies are reanimated by nanobots, which gives the zombies a collective consciousness. In the end, the scientist who created them is killed by his own creations.
Starting with the birth of the Jesus child, the film deviates wildly from the New Testament template, with the Virgin Mary now giving birth to twins, likely to give credence to the idea that Gnostic The Gospel of Thomas was actually written by the twin brother of Jesus. However, in keeping with tradition, only the life and suffering of the One is portrayed. Throughout the entire film, Jesus is shadowed by dark agents (the Four Evangelists) who seem to be the puppet masters of the story. But this preordained life spins out of control at the Last Supper, where Jesus develops a fondness for drinking blood. On his way to Calvary, he meets Saint Veronica and surrenders to this thirst, thereby acquiring immortality as a vampire. Jesus lives.
Jacob (Doug Bradley) is an antiques dealer who sets off with his new young and pregnant wife Lauren (Grace Vallorani) and his stepdaughter, Rachel (Rita Ramnani) to a forest homestead in a hopeful effort to heal bonds between feuding family members. He also carries a large, mysterious and ancient Babylonian mirror, smuggled out of the middle east, which he plans to sell for profit. Lilith (Natalie Celino), a sultry ornithologist appeares out of a bird hide by a noisy pair of friends hiking through the woods. Gaining their confidence, she and one of the men, Travis (Scott North) go into the woods for a quick tryst, but immediately there is a blood curdling scream. The other camper, Stanley (James Fisher), rushes toward the sound and finds his friend mutilated and near dead. Near Travis, Lilith explains to Stanley that the shadows had come to life and attacked them, and the two set off to seek help. When they end up at Jacob's cabin, the entire group comes under attack by supernatural forces of darkness. Rachel discovers Irish cowboy Phelan (Jonnie Hurn) hanging out in their barn. Phelan is a vampire and himself a former vampire hunter. He tells Rachel that the real danger to everyone is Lilith, and explains how Lilith had been Adam's willful first wife who, since having been exiled from the Garden of Eden, had been spawning demonic offspring in the world of man. Considered the mother to the Succubi, ruler of shadows, slaughterer of children, and consort to the devil himself, she had been re-awakened by, and drawn to the location of, the occult power inherent in the mirror carried by Jacob. Phelan has been harboring a centuries-long grudge against her for she having "turned" him 120 years earlier, and he had been tracking her for decades, equipped with the one relic that might finally kill her... a bone splinter from the rib of Adam himself.
In a typical Tokyo high school a perpetually teenage vampire named Monami (Yukie Kawamura) falls for her classmate, Mizushima (Takumi Saito), who happens to already be the reluctant boyfriend to the vice principal/science professor's daughter, Keiko (Eri Otoguro), a leader of a Sweet Lolita gang. The ensuing love triangle leads Keiko to seek the assistance of her father who, unbeknown to his daughter, moonlights as a Kabuki-clad mad scientist with the school nurse as his assistant. The pair experiment on students in the school basement hoping to discover the secret of reanimating corpses (akin to the work of Victor Frankenstein). Their hopes are answered when they discover a solution of Monami's blood holds the properties to bring life to dead body parts and inanimate objects.
Rebecca, (Maria Stokholm ), une jeune femme hérite de sa grand-mère un somptueux manoir, elle s'y rend accompagnée de son petit ami et de Charlotte (Mette Louise Holland ), une amie. Une fois dans les lieux, elle évoque ses origines, et tandis que le petit groupe visite les lieux le film se déroule en flash-back successif où l'on apprend que les lieux ont été habités par un redoutable vampire qui a finalement été vaincu. Rebecca découvre un parchemin contenant une incantation susceptible de ressusciter le vampire.
The prologue shows a church in Guatemala in which a man and a boy, Ben Mears and Mark Petrie, are filling small bottles with holy water. When one of the bottles begins to emit an eerie supernatural glow, Mears tells Petrie "They've found us again." Knowing an evil presence is there, they decide to fight it.
A man goes to a castle in the Carpathian Mountains. The villagers tell him that there have been instances when five virgins go to the castle and never return. Arriving in the castle, he finds satanic activity going on.
M inducts Carmila, a journalism student, into the world of Goth subculture and live action role-playing. As Carmila becomes more immersed, M begins to have increasing doubts about her safety. Eventually, M comes to believe that real vampires have infiltrated the subculture and feeding on the enthusiasts. M desperately works to stop the vampires, whom he thinks are led by a man named Dahmer, though the others worry about his sanity.
Lucy is a young woman who starts her practical training as an at-home nurse. She is trained by an older lady, Mrs. Wilson. The last patient on their rounds lives in an old, remote mansion. Lucy enters the mansion, which is filled with stuffed animals, and finds Mrs. Wilson at the bed of the patient, Mrs. Deborah Jessel. Mrs. Wilson tells her that Jessel was once a prominent ballet teacher, but is now bedridden and in a coma. There is a rumor that Mrs. Jessel has a treasure of gold and jewels located somewhere on the property. After her first day on the job, Lucy tells her boyfriend, Will, about the treasure. Lucy, Will, and Will's brother Ben decide to hunt for the treasure.
Jacob (Zak Kilberg) is a young man in Los Angeles, California who lives a life of isolation by day and works as a security guard by night. This is due to a rare skin disorder developed in his youth that prevents him from being exposed to sunlight. His world opens up when he meets and falls in love with a local bartender and secret druggie, Mary (Maya Parish), recently departing a relationship with a drug dealer. Beginning to crave blood, as everyday food no longer cures his hunger, Jacob suspects he may be a vampire, though his physician, Dr. Barnes (Kevin McCorkle), diagnoses him to be anemic. His condition worsens and he goes from consuming animal blood to depending on human blood for medical sustenance, a necessity which brings out his violent tendencies on people in the city.
I Pass for Human follows the downward spiral of Jane (Eleanor Whitledge) following the heroin overdose and death of her boyfriend, Dax (Bryan Small). Jane soon finds herself using heroin herself to cope with the pain of mourning, as well as the shock of haunting visions of Dax following her. Finding heroin alone inadequate, in short order she replaces Dax with the company of new beau Rick (Josh Coxx). Not only is Rick a heroin addict, but he also has a dead significant other, Azami, whose jealousy apparently follows him from beyond the grave. The film plays on the conceit that heroin addicts escape death; in I Pass for Human, heroin leaves its users never quite dead, yet never quite alive.