The word “apocalypse” is one that pretty much everyone is familiar with these days. It refers to some catastrophic event that seems to threaten the very survival of humanity. It’s a pretty common theme in the entertainment industry dating back to the late 19th century, when the first great example of secular apocalyptic literature appeared - that was “War Of The Worlds,” written by H.G. Wells and published in 1897, which was about a Martian invasion of earth. The idea of alien apocalypse has been around ever since then. After World War II, the Cold War gave rise to stories about what you might call the nuclear apocalypse - so, the fear of nuclear war. In the 1960’s, really starting with the movie “Night of the Living Dead,” the idea of a zombie apocalypse became a popular genre and it remains popular today. There have been lots of movies and TV shows featuring zombies, and if you’ve ever seen an episode of “The Walking Dead” you’ll be familiar with it. There have been, of course,...