Set in the Five Points neighborhood of New York City in the 1860s, focusing on a rugged young Irish cop who is forced to navigate his unruly and dangerous immigrant neighborhood while interacting with the uptown Manhattan crowd and the black community. Written by THR

When her husband, Lee, is murdered, Sarah Manning comes to realize that she knows nothing about his past. Sarah begins to question who Lee actually was and what he did in his work for a powerful global organization. And why did Lee, a salesman, need to carry a gun?