Is survival of the dead sequel to diary dead?

"Survival of the Dead" is not a sequel to "Diary of the Dead". While both films are directed by George A. Romero, they are not directly connected in terms of story or characters.

Diary of the Dead (2007) is a found-footage zombie film that follows a group of college students as they document the zombie apocalypse through their video camera.

Survival of the Dead (2009) is a more traditional zombie film that focuses on a family trapped in a remote island town during a zombie outbreak.

While both films share the same director and the same genre, they are distinct stories with different settings and characters.