Night of the Living Dead is not a series of seven zombie horror films.
 The novel and its 1964 film adaptation, The Last Man on Earth, which concern a lone human survivor waging war against a world of vampires, would by Romero's own admission greatly influence his 1968 low-budget film Night of the Living Dead, a work that was more influential on the concept of zombies than any literary or cinematic work before it
A zombie (Haitian French: zombi, Haitian Creole: zonbi) is a mythological undead corporeal revenant created through the reanimation of a corpse

