Andrea Beaumont, also known as The Phantasm, is a fictional supervillain in the DC animated universe created by Alan Burnett and Paul Dini. Beaumont first appeared as the primary antagonist in the 1993 animated film Batman: Mask of the Phantasm, where she was established as the ex-fiancée of Bruce Wayne/Batman. Dana Delany provided the voice work for Andrea and Stacy Keach provided the electronically modified voice of her "Phantasm" alter ego. Andrea Beaumont has made occasional cameo appearances in various Batman titles in her Phantasm guise, often as a freelance assassin.