Instinct - Season 1

Dr. Dylan Reinhart has left his past as a CIA operative behind, building a quieter life as a university professor and successful author. But when a serial killer is on the loose, determined NYPD Detective Lizzie Needham draws him back into the world he thought he had escaped. Their partnership begins with friction, yet Dylan’s instincts and Lizzie’s drive make them a strong team in the hunt for killers.