Sarah Martinez is a hacker and tired. She's tired of her foster parents getting away with the abuse. They treat Sarah and their other foster kids badly. When Sarah's reports of abuse fall on deaf ears, she takes matters into her own hands. Sarah hacks the NYC foster care system to expose her foster parents. When the police arrive, Sarah is disheartened to find out the police are there for her. She is arrested and awaiting a harsh juvenile sentence when a man code-named Mother arrives. Mother will ensure Sarah's sentence is harsh and served at a prep school cover house for MI6 spies. Sarah is now an asset. So long as she proves useful.