Despite his success at apprehending criminals, Kevin Chan’s unorthodox approach to his work made his demoted to the traffic branch. Meanwhile, an old enemy is released from prison and sets out to get revenge.
Meskipun berhasil menangkap penjahat, cara Kevin Chan yang tidak biasa dalam tugasnya membuat pangkatnya diturunkan menjadi petugas lalu lintas. Sementara itu, musuh lama dilepaskan dari penjara dan bersiap membalas dendam.
