Sadie is 19 years old girl too smart for her time with an IQ of 260. Her father, Jack is the last left of her family. He is the leader of a drug cartel, and very abusive to Sadie. He used Sadie as a drug runner, forcing her to transport drugs for him. When her father was caught by the Chicago Police Department, Sadie’s intelligence and skills caught the attention of Bryan Russo, the head of a secret, government run agancy very few know about. One that takes kids it sees fit, and trains them like no one should to become weapons. Their style of teaching reminded Sadie of home: Obey or there will be consequences. Sadie is seen as the smartest and most dangerous asset that the agency has. When the Chicago Intelligence Unit needs help on a case, Sadie is chosen as best fit to become a temporary member on the intelligence unit and help them solve their case. Sadie must battle through trust issues, trauma, new people, and maybe, just maybe, the intelligence unit can help her break free of the chains of the agency and her father that are locked on her ankles.