An evil force brought to life by the dark powers of the Necronomicon. It is comprised of an army of skeletons, and the leader (Bad Ash). They are eventually stopped by Ash, a worker of S-Mart (Housewares division).
Top notch B-movie, one everybody must see.
See also Bruce Campbell for more info.

One of the greatest and most well-known cult classics of all time. Sequel to the first two Evil Dead movies. Directed by Sam Raimi (Spider-Man, Darkman, The Gift) and starring Bruce Campbell as one of the most badass heroes in cinema history, Ash. Ash is famous for the chainsaw on his right arm, his "boomstick" (a double-barreled, sawed-off Remington shotgun), and his lexicon of catch phrases. The movie is about Ash being sucked into a time portal and landing in the Middle Ages, where he spends his time kicking zombie ass and trying to retrieve the Necronomicon, the Sumerian book of the dead, so he can get home.