Detective Nick Schneider, the only synthetic human in the New DC Police Department, is despised by his colleagues, especially his new partner Franco, a tough ex-powerlifter with a grudge. When the pair tackles a bizarre murder case involving a pair of synthetic arms grafted onto a senator’s daughter, they uncover a violent conspiracy that ignites public outrage and political chaos. As Schneider and Franco delve deeper, their fragile partnership is pushed to its limits, unearthing the city’s darkest secrets and forcing them to confront the ultimate question: What does it mean to be human?