Now settled in New York City and working for an exclusive protection agency, ex-Special Forces soldier Charlie Fox is shocked to hear that her father—a prominent U.K. orthopedic surgeon—is under investigation after the death of a patient. Despite the rift between them, Charlie can't allow her father to become a scapegoat. Joined by her fellow bodyguard and lover Sean Meyer, Charlie battles ruthless criminals as she seeks to exonerate her father.