A science fiction vampire film tells the story of an emissary from a dying world who teleports to Earth to assess its habitability. Discovering that human blood is a suitable substitute, the vampire targets a steady supply by hypnotizing a doctor and relocating a blonde nurse to administer transfusions.
Not of This Earth
A dying alien planet seeks to revive its ecosystem by harvesting human blood, prompting an extraterrestrial visitor to arrive on Earth with sinister intentions.