Demi Goodman biography Demi Goodman is a London-based actor. Originally from Essex, she has appeared in several musicals, plays and TV shows. She is known for her great comic timing and is proficient in various accents. She is also a trained and licensed chaperon for children in theatre, films and television. Currently, she is performing in the West End hit The Book of Mormon. Training: Demi professionally trained in acting at the Guildford School of Acting, London. Theatre: Her theatre credits include Ensemble and 2nd Cover Nabulungi in The Book of Mormon, 1st Cover Mrs Phelps/Cook/Henchwoman in Matilda The Musical, Georgie in The Full Monty, Eve Douglas in Her Naked Skin, Saraghina in Nine, and Quince in A Midsummer Night’s Dream. Film and TV: She appeared in the short film Our Sister as the Shopkeeper and the TV show Trials as Receptionist (walk-on role).