Evil Dead II

Ash Williams and his girlfriend, Linda, take a romantic vacation to a seemingly abandoned cabin in the woods. While in the cabin, Ash plays a tape of archaeologist Raymond Knowby, the cabin's previous inhabitant, reciting passages from the Book of the Dead, Necronomicon Ex-Mortis, which he has discovered during an archaeological dig. The recorded incantation unleashes an evil force (also known as the Kandarian Demon) that kills and later possesses Linda, turning her into a "deadite". Ash is then forced to decapitate his girlfriend with a shovel and bury her near the cabin.