Nosferatu

Count Orlok is a vampire from Transylvania, and is known as "The Bird of Death", who feasts upon the blood of living humans. He is believed to have been created by Belial, the lieutenant demon of Satan.

Thomas Hutter is a young man who works as a real estate agent and lives in the German city of Wisborg with his wife Ellen Hutter, the main protagonist.

Ellen is the wife of Thomas Hutter, and the target of Count Orlok, the vampire. She is a virtuous and innocent woman who becomes increasingly terrified as she discovers the true nature of Count Orlok and the danger he poses.

Initially a sane real estate agent, he becomes deranged under the influence of the vampire Count Orlok, serving as a harbinger of the vampire's ominous presence.

An expert on mystical matters, who provides advice and guidance in dealing with the vampire threat.