撞车

In Los Angeles, a multi-ethnic metropolis, a chain reaction like a butterfly effect is happening, and finally a car crash occurs, in which the parties Both had a knock-on effect the day before the crash. The policeman hoped that his sick father could get better medical assistance, but no matter how much he asked in the hospital, the black employee refused to sign and promised his father to find someone else. He went to work with resentment and was dealing with traffic jams. When the time came, he directly took out his anger on a black man and his wife, and made them suffer unwarranted driving violations

The prosecutor and his wife Jane were robbed by two young black men on the way home, and when they got home, they were angry , I got angry at the Mexican locksmith who came to change the locks. In the evening, the locksmith was once again robbed of his dignity by a Persian businessman, which made him aggrieved and angry. The black detective Graham is looking for his younger brother, but on the one hand he also receives threats from his superiors. Each of these incidents makes the perpetrator and the victim constantly switch from justice to evil.