Edmond Dantes, a sailor falsely accused of treason, is imprisoned in the Château d'If off Marseille. After escaping, and adopting the identity of the Count of Monte Cristo, he plans revenge against those who wrongly accused him.
Commander Léa Soler and Captain Paul Marchal are divorced, but they'll have to team up. Not to mention their teenage children, Alice and Thomas, who are also forced to see each other outside of work.
A cynical experienced homicide detective based in Marseilles, France is crippled in the line of duty and depends on a wheelchair to get around. He is accompanied by a young ,vivacious female detective who's been forced on him to train as a condition of his ability to continue to work as a field detective.