Betty Lou is currently a librarian in a town that is really tiny. Her husband is a police detective who takes her for granted. Betty Lou is the mouse. After having a gangland figure is inexplicably murdered in town, Betty Lou finds the murder weapon, but can not catch anyone's attention to inform them (we're speaking very mousey, here). Finally in a sense of frustration she moves the gun in a restroom when taken into the police station claims she is the murderer. It has the effectthat people do pay attention. With hints at social media from your hookers in her cellphone cube, she is on her own way.