Mary Claypool is a veteran ADR and publication writer who began her anime writing career in 1994 under the banner of L.A. Hero. Her first English script adaptation was episode three of Giant Robo. From there, Mary went on to write hundreds of dubbing scripts for Anime features, series, and games such as Wings of Honneamise, Ghost in the Shell, Ghost in the Shell: Innocence & Solid State Society, Stand Alone Complex (series), Armitage III (OVA), Armitage: Poly Matrix, and Dual Matrix, Castle of Cagliostro, Streetfighter II, El Hazard, Battle Athletes, Code Geass, Kekkaishi, Big O, Cowboy Bebop, Legend of Black Heaven, Tsuki Kage Ran, Silent Bomber, Dot Hack, Bushido Blade, and Devil May Cry.
Mary currently writes English dubbing scripts for foreign live action projects released by various companies, including Disney and Netflix.