Recommend some good detective Hong Kong dramas.

The first three films of Detective Investigation Archives 1, 2, 3 and 4 can be linked together, which is regarded as an old film. The fourth film has a new actor. I didn't finish it, only half of it, but I think it's quite classic. By the way, the first three films were all starring Tao Dayu and Guo Keying. The fourth part includes Louis Koo, Jessica Hester Hsuan and Charmaine Sheh.

Elder Martial Sister Tuoqiang 1, 2, 3 and 4 didn't watch the fourth part.

The Grinch stars Guo Jinan and Sonija Kwok. This is a new film; The second film will be released in 2009.

The Four Famous Hunters is a costume film starring Sammul Chan, Ng Cheuk Hai, Kenneth Ma and Raymond.

I fell in love with a thief, learning from the ambition of the police, the scholar met the soldier, and the scholar fell in love with the soldier.

Criminal Intelligence Unit, Unknown Angel 3D, Detective Paradise, Newcomer King 1, 2.

Negotiator, grievance record 1, 2, 3, stone monster case, detective Dundee, witness protection group, anti-gang pioneer, anti-smuggling file case, chasing criminals from another world, anti-vice pioneer, these are not all collections of detective cases like Jian and Fa.