While working on a task force to catch a serial killer who calls himself Crimson, Dallas County Sheriff's Detective Danielle Ramos meets a small-town police officer who seems to be turning her personal life upside down with his cowboy charm. Will Danielle make a move toward Luke Denton? Would he accept such an offer? Sergeant Chance Bynum is on the task force as well, and his personal life is beginning an upswing after meeting a captivating officer from another agency. Will his involvement with this new flame be the love he's been avoiding, or will it compromise his work with the investigation? Only time will tell for both detectives as this new serial killer is obsessed with red headed nurses. Danielle, Chance and the others must determine who Crimson is and stop him before he gets to his ultimate target.