Overview
Night of the Living Dead is a zombie horror media franchise created by George A. Romero beginning with the 1968 film Night of the Living Dead, directed by Romero and cowritten with John A. Russo. The franchise predominantly centers on different groups of people attempting to survive during the outbreak and evolution of a zombie apocalypse. The latest installment of the series, Survival of the Dead, was released in 2009, with a sequel, Twilight of the Dead, in development. This would be the first film in the series not directed by George Romero, who died on July 16, 2017.
Background
After Night of the Living Deads initial success, the two creators split in disagreement regarding where the series should head, and since the film was in the public domain, each were able to do what they liked with the continuity of their projects. Romero went on to direct five additional Dead films, while Russo branched into literary territory, writing Return of the Living Dead, which was later loosely adapted into a film of the same name and would have its own franchise, and Escape of the Living Dead.
Labeled "Trilogy of the Dead" until Land of the Dead, each film is laden with social commentary on topics ranging from racism to consumerism. The films are not produced as direct follow-ups from one another and their only continuation is the theme of the epidemic of the living dead. This situation advances with each film, showing the world in a worsening state, but each film is independent of its predecessor. This is exemplified by the fact that each movie is set within the era it is filmed, with Land of the Dead being set in modern times with current (as of 2005) technology such as game consoles, flatscreen televisions, and cell phones. The fifth film does not continue the depiction of progress, but shows events at the very beginning of a zombie outbreak, similar to the first film. The films portray how different people react to the same phenomenon, ranging from citizens to police to army officials and to citizens again. Each takes place in a world worsened since its previous appearance, the number of zombies ever increasing and the living perpetually endangered, but with each entry being a standalone film that is not directly continuing global events from the previous.
Romero does not consider any of his Dead films sequels since none of the major characters or story continue from one film to the next.
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