A respected priest volunteers for an experimental procedure that may lead to a cure for a deadly virus. He gets infected and dies, but a blood transfusion of unknown origin brings him back to life. Now, he’s torn between faith and bloodlust, and has a newfound desire for the wife of a childhood friend.
A young couple, Renée and Pierre, take a room at the Hôtel du Nord, in Paris, near the canal Saint-Martin. They want to die together, but after shooting Renée, Pierre lacks the courage to finish the job and flees. Another guest, Monsieur Edmond, rescues her. When Renée gets out of the hospital she is hired as a waitress at the same hotel. Monsieur Edmond falls in love with her, but Renée is still thinking of Pierre.
When a disease turns all of humanity into the living dead, the last man on earth becomes a reluctant vampire hunter.
A student of the occult encounters supernatural haunts and local evildoers in a village outside of Paris.
A psychopath escapes from a mental institution and starts a murder spree, which ends in the pursuing of a young handicapped girl, who once got a blood transfusion from him.
Hans von Arnam travels to a Flemish village to study a strange carousel located in an old windmill that displays famous murderesses and other notorious women from history. Professor Gregorius Wahl, owner of the windmill, warns Hans to stay away from his mysterious daughter Elfi, in order to keep Hans from discovering the horrible secret shared by the Professor and Elfi's Doctor.
A fugitive, dangerous madman reaches an English village where he confronts his former partner who left him for dead in the jungle after their discovery of a diamond mine. When the former partner also claims to have since lost the mine and all its wealth, which he took all for himself, and though the partmer is still living in a state of luxury , the madman takes up an offer from a crazed scientist to make him invisible, something the scientist has already done with experimental animals, so that he can take revenge.
A feisty little girl, the daughter of a beat cop, faces the challenges of growing up in a tough city neighborhood.
An agent from a distant planet has been sent to earth to ship large quantities of blood to his world, where a plague is ravaging the populace. He comes equipped with an interstellar matter transmitter, telepathic mind-control powers, and deathray-shooting eyes. Because he is also affected by the blood disease, he gains control of the town's physician and has him place a nurse at his disposal, while he collects live humans for fresh blood; but gains the nurse's suspicions, along with those of her boyfriend - a town police officer.
On their wedding night, a newlywed couple find themselves menaced by a bloodthirsty vampire.
Roberto Hurtado suffers from a rare disease that requires massive transfusions of blood from children or adolescents. His son blackmails three employees to get blood for him and they resort to unscrupulous methods to obtain it.
A shockumentary mixtape consisting of four videos taken off the internet. Includes a real grave robbing tutorial, an actual dark look in the inside of a mortuary, a man who delivers "just desserts" to his family and a hunting video for innocent small creatures.
A young couple, Alexander and Livia, take off on holiday to Romania. Hospitalized after being hit by a car, Alexander must undergo a blood transfusion—with horrifying consequences: upon his return, he seems afflicted with a strange disease.
Dick Bannister is the new field boss of the Ford Logging Company, a Canadian logging-crew during a time when conflicts with the powerful Consolidated Lumber Company, a bitter rival company, have turned bloody, like a private war. His boss, Miss Edith Ford, comes to inspect the lumberjack camp, bringing her doctor fiancé with her. Dick is attacked by his rivals and left for dead. His loss of blood is so great that he needs a transfusion, but no human will volunteer, so the surgeon uses a wolf as a source of the blood. Afterwards, Dick begins having dreams where he runs with a pack of phantom wolves, and the rival loggers get killed by wolves. Soon, these facts have spread through the camp. (via YouTube)
A man and wife are terrorized by Mad Scientist Dr. Callistratus who was executed but has returned to life with a heart transplant. Along with his crippled assistant Carl, the 'anemic' Mad Scientist, believed to be a vampire, conducts blood deficiency research on the inmates of a prison hospital for the criminally insane to sustain his return to life.
Emergency medicine intern Margaux can no longer stand it. During another very hectic and patient-filled shift, she forgets a homeless woman on a stretcher who then dies. Shocked Margaux has no choice but to continue working. But suddenly, her body starts sweating blood uncontrollably.
A woman falls under the hypnotic spell of a resurrected madman.
A sexologist gets involved with the lovely and love crazy young baroness of Gluecksburg. Originally hindered by an occupational accident, he recovers completely after a blood transfusion. Hilarious and sexy!
Mad scientist brings his dead mad scientist grandfather back to life and makes a Frankenstein-type monster out of him.
Knocking opens the door on Jehovah's Witnesses. They are moral conservatives who stay out of politics and the Culture War, but they won a record number of court cases expanding freedom for everyone. They refuse blood transfusions on religious grounds, but they embrace the science behind bloodless surgery. In Nazi Germany, they could fight for Hitler or go to the concentration camps. They chose the camps. Following two families who stand firm for their controversial and misunderstood Christian faith, KNOCKING reveals how one unlikely religion helped to shape history beyond the doorstep.