 The documentary material was sourced from two of Donna Williams  books; Ich Koennte Verschwinden Wenn Du Mich Beruhst (German  translation of the number one bestseller Nobody Nowhere) and Wenn Du  Mich Liebst, Bleibst Du Mir Fern (German translation of the number 1  bestseller Somebody Somewhere). The option to the film writes for  the screenplay (also written by Donna Williams) based on Nobody  Nowhere is under option to Hollywood producer, Beverly Nero.