[ 1989 ][
Director: Kitano Takeshi 北野武
Plot:Detective Azuma is a Dirty-Harry style rogue cop who often uses violence and unethical methods to get results. While investigating a series of drug-related homicides, Azuma discovers that his friend and colleague, Iwaki, is supplying drugs from within the police force. After Iwaki is murdered and Azuma's sister is kidnapped, he breaks all the rules to dish out his particular form of justice.
Violent Cop (その男、凶暴につき Sono otoko, kyōbō ni tsuki, Lit. 'That man, being violent'), also known as Warning: This Man is Wild and So No Otoko Kyobo Ni Tsuki, is a 1989 Japanese film directed by and starring Takeshi Kitano. It was Kitano's directorial debut, and marked the beginning of his career as a filmmaker.