Mainland cop travels to Hong Kong to team a Hong Kong police officer in order to investigate a case involving a brutal killer.
| Actor | Role |
|---|---|
 David Lam WaiNot listed | Not listed |
 Simon YamRay Ban | Ray Ban |
 Richard Ng Man-TatNot listed | Not listed |
 Elaine Jin Yan-LingNot listed | Not listed |
 Melvin Wong King-SunNot listed | Not listed |
 Regina KentNot listed | Not listed |
 John Ching TungNot listed | Not listed |
 Chan Chi-FaiNot listed | Not listed |