"Days Gone Bye" is the first episode of the post-apocalyptic horror television series The Walking Dead. It originally aired on AMC in the United States on October 31, 2010. The episode was written and directed by Frank Darabont, the series creator. Robert Kirkman, the creator of the series of comic books of the same name, considered the idea of creating a television show based on the comic series, but did not move forward. Frank Darabont expressed interest in developing the series for television. In January 2010, AMC formally announced that it had ordered a pilot for a possible series adapted from The Walking Dead comic book. In the announcement, the executives stated that Darabont would serve as writer, director, and an executive producer alongside Gale Anne Hurd. Principal photography for the pilot commenced in May 2010 in Atlanta, Georgia. It was wholly shot on 16 mm film, and was edited using computer-generated imagery.