Grave of the Vampire 1972

Grave of the Vampire is a 1972 American vampire film directed by John Hayes, and starring William Smith, Michael Pataki, and Lyn Peters. Its plot follows a vampire who rapes a living woman, resulting in the birth of a child who feeds only on blood.[3] It is based on the novel The Still Life by David Chase.

The film is also known as Seed of Terror (American reissue title).