Demi Moore got into the Halloween spirit by sharing some eerie behind-the-scenes photos from her latest movie, The Substance . In the body horror film , Demi plays Elisabeth Sparkle, a fading Hollywood star who takes a black market drug to create a much younger version of herself, played by Margaret Qualley. The Ghost actress’ photos show her wearing a bald cap and prosthetics to make her look like an older woman. In one shot, she’s seen showing her real legs, while sporting a latex costume on