The plot has to do with a reign of terror conducted by a mysterious killer dubbed "Poison Dart," who is hitting all kinds of prominent people with poison darts.
Unfortunately the movie The Angry River is not yet available on HBO Max.
| Production | Raymond Chow | Producer |
| Directing | Huang Feng | Director |
| Writing | Huang Feng | Screenplay |
| Sound | Wang Fu-Ling | Original Music Composer |
| Camera | Danny Lee Yau-Tong | Director of Photography |
