Sweetheart
Toutes peines confondues (original)
A young French police inspector, Christophe Vade, is assigned to investigate some mysterious murders in a village in the Swiss Alps. His superior is a man named Thurston, who uses some unorthodox methods to fight crime. Vade’s investigations lead him to a wealthy industrialist, Gardella, a dangerous and powerful man.
Starring Patrick Bruel, Jacques Dutronc, Mathilda May, Sophie Broustal, Vernon Dobtcheff, Eric da Silva, Michaël Pas, François Loriquet, Benoît Magimel, Joseph Malerba
It's a crime and drama movie, and has a rating of 6 out of 10 from Imdb which is fairly okay for this kind of movie.
Watch it here
Not found streaming from Spain.