The Wesley's Mysterious File 2002

Synopsis:

Andy Lau is Wesley, investigating alien existence on this earth. He works outside of the MIB-influenced FBI operation, run by Shu Qi and Roy Cheung. They're hot on the trail of the Blue-Blooded Alien (Rosamund Kwan). Two other aliens, the "Warlock Toxin Group," are gunning for her as well -- red maggoty swarming creatures that form into Mark Cheng and Almen Wong.

Directed by: Andrew Lau Wai-Keung
Written by: Wong Jing & Thirteen Chan Sap-Sam
Release date: 2002-03-28
Runtime: 94 minutes
Cast:
Andy Lau Tak-Wah
Andy Lau Tak-Wah
Wesley 
Rosamund Kwan Chi-Lam
Rosamund Kwan Chi-Lam
Fong Ting-Ai 
Shu Qi
Shu Qi
Pak Sue 
Roy Cheung Yiu-Yeung
Roy Cheung Yiu-Yeung
Pak Kei-Wah 
Thomas Hudak
Thomas Hudak
Mr Wilson