Dead Cold

When a double murder is discovered in Sheffield, Detective Inspector Lucy Miller is eager to lead the investigation, only for her authority to be challenged when her boss is involved in a traffic collision. Despite being sidelined, Miller persists, uncovering new links to a cold case that deepen the mystery. As the police realize the victims are not who they initially appeared to be, the case becomes increasingly complex, prompting questions about whether Miller can crack the case and maintain her career.