He Ain't Like That(2011)

Original title: Ma nije on takav

Boško Pavlović is an intelligent, educated, careful, romantic young man whom women find magically attractive. But, things take a bad turn for him when he carelessly gets involved with the sister of a powerful Serbian tycoon and she commits suicide. Wishing to avenge his sister, the tycoon sends two extremely dangerous goons to find and punish Boško. Inspector Gavrić also searches for him, since he is the policeman in charge of the case.