Detectives Maya Bishop and Andy Herrera are called to a gruesome murder with almost no evidence to go on. Soon after, the killer starts making calls into a national radio show detailing information about his killings, leading the Detectives to realise a serial killer is on the loose. The Detectives need to work with the show's host Carina DeLuca, before the killer strikes again. There's just one problem - Maya can't stand the self-centred obnoxious and cocky radio host... When the killer threatens Carina directly, they are forced to spend more time together. Can Maya overcome her initial preconceptions about Carina? And more importantly can she keep her safe?