Abigail and her husband Jacob live in San Francisco, everything might appear normal at first glance but under closer inspection their world is similar to ours but not identical - in their world assassins have become legalised, and this is Abigail's profession. Just like any working couple they struggle with finding their work-life balance and are striving to give each other what they need without holding the other back. All seems to be aligning when one day in her office at Hazardous, one of the leading assassination firms in San Francisco, she receives a job from a woman named Sigrid Pleie, a job that will pay more than she has ever seen in all her career. What she soon learns is that this mammoth sum is there for a reason, and what starts off as a simple job, quickly turns into something far more terrifying.