Set in 1830 Paris, Vidocq, a famous detective, disappears while fighting the Alchemist, an assassin that he has been pursuing for a few months. His young biographer, Etienne Boisset, seeks revenge for Vidocq's death and continues the investigation.
Studio: UGC-Fox Distribution
Producer(s): Dominique Farrugia
Screenplay: Jean-Christophe Grangé, Pitof