Separated as children when they were adopted out to different families from an orphan train, the Braddock siblings of Callie, Andie, and Rion have each grown up and taken on various jobs within law enforcement and criminal justice. When the hunt for a serial killer with a long history of murders reunites the brother and sisters in Cambria Springs, Colorado, they find themselves not only in a fight for justice, but also a fight to keep their newly-reunited family intact. How will they navigate these challenges when further complicated by unexpected romances?