When Rubi Malone, a gun-for-hire, agrees to fix a wealthy man’s problem by finding and bringing back his wayward son, she thinks the job is going to be cut and dry. She thought wrong. The job turns out to be more complicated than expected and the man who hired her isn't who he appears to be. On the run and looking for the man who betrayed her, Rubi is leaving a massive body count in her wake.