lempire de loups be another intelligent and intense and very explosive thriller from the author jean christophe grangé who write also the first crimson river . it keep me all the time guess what come next and there be many puzzle to solve . director nahon make a great job and all the actor deliver a very solid performance . i hope there will be soon another one . i do not know why this movie be underrate on imdb with actual 5 . 4 but i give with my wife a solid 7 . 5/10 . if i compare the quality of this film with similar hollywood thriller then it no doubt one of the best and a must see for all fan of this genre . i be a little disappointed why this excellent thriller do not get enough attention at the theater and even me discover it accidentally in the film date of jean reno .