Cynthia Santana, a captain at NYPD: Special Victims Unit. She is also a billionaire but loves her job so she doesn't quit. She is single and has a son, Nasir, with her ex-girlfriend Justice. Erica Mena, a teacher and a house wife to a CEO at a major company. She has money that she has inherited from her family but she won't tell her husband. Her husband is abusive but Erica just thinks that's what love is suppose to be like so she just take her beatings but now that she has a daughter she doesn't think she can do it anymore. What will happen when these two women cross paths? Who's Heart is Under Arrest?