A vicious traffic accident occurred in a small town in the south. The perpetrator escaped. In order to capture the fugitive as soon as possible, the traffic police team went all out.Unexpectedly, the pursuit of this traffic case also triggered a drug case that had been pending for five years. The perpetrator of the traffic case was actually related to drug traffickers. The twists and turns during the period were thrilling. In the end, the traffic police team and the criminal police team jointly investigated and solved the case.In this case, the criminals were brought to justice.