錦衣衛
Secret Service of the Imperial Court (1984)
Alias: Police Pool of Blood
Country: Hong Kong
Genre: Martial Arts 
Theatrical Run: 10/19/1984 - 10/23/1984
Box Office: HK $1,376,722.00
 
Director
  Tony Liu Jun-Guk
 
Script
  Tony Liu Jun-Guk
  Cheung Gwok-Yuen
 
Action Directors
  Tony Liu Jun-Guk
  Tong Gwok-Gei
 
Producer
  Mona Fong Yat-Wa
 
 
Cast
  Leung Kar-Yan ... Sgt Zhao Bufa
  Lau Wing (1) ... Eunuch Wang Zhen
  Nancy Hu Guan-Zhen ... Xueliang
  Ku Feng ... Captain Zhao Wuyi
  Lo Meng ... Zhao Buqun
  Lo Lieh ... Zhao Wuji
  Eric Chan Ga-Kei ... Zhao Wuji's son
  Lau Yuk-Pok ... Xiao Nan
  Fong Yi-Jan ... Lian Lian
  Phillip Ko Fei ... Chao Jiexiang
  Goo Goon-Chung ... Zhang Qiang
  Lung Tien-Hsiang ... Lin Jun
  Sun Chien ... Li Yi
  Nick Cheung Lik ... Wang Biao
  Jason Pai Piao ... Yu Hualong
  Cheng Kei-Ying ... Shih Hen
  Lau Siu-Gwan ... Emperor
  Cheng Miu ... Official Li
  Wong Ching-Ho ... Official Wang Yun
  Pak Sha-Lik ... Zhao clan member
  Cheung Yuet-Ming (2) ... Ding Dong
  Wong Pau-Gei ... Xue Xuan
  Chan Lau (2) ... Gao Xiang
  Kwan Fung ... Li Zhou Min
  Tony Liu Jun-Guk ... Zhao Wuyi's bodyguard
  Ngai Tim-Choi ... Brocade guard
  Lee Fat-Yuen ... Brocade guard
  Ho Wing-Cheung (1) ... Brocade guard
  Kong Chuen (3) ... Brocade guard
  Lee Yiu-Ging ... Brocade guard/Soldier
  Shum Lo ... Zhao clan member
  Wang Han-Chen ... Zhao clan member
  Lui Hung (1) ... Zhao clan member
  Wong Kung-Miu ... Uncle Chen
  Mama Hung ... Street hawker
  Lui Tat ... Court official
 
Production Company
  Shaw Brothers
 
Filming Company
  Shaw Brothers
 
Distributor
  Shaw Brothers (Hong Kong)
 
Production Manager
  Lawrence Wong Ka-Hay
  David Yeung Gai-Yim
 
Sound Recordist
  Tsui Ping-Kwong
 
Art Director
  Chan King-Sam
  Ho Kim-Sing
 
Script Supervisor
  Chow Kwok-Keung
 
Planning
  Wan Paak-Naam
 
Lighting
  Yuen Teng-Bong
 
Makeup
  Poon Man-Wa
  Lau Gai-Sing
 
Props
  Chang Wai-Chung
  Lai Yu
 
Cinematographer
  Ma Gam-Cheung
 
Editor
  Lau Shiu-Gwong
  Henry Cheung Siu-Hei
  Chan Gan-Shing
 
Costume Designer
  Liu Chi-Yu (1)
 
Presenter
  Sir Run Run Shaw
 
Assistant Director
  Cheung Gwok-Yuen
  Li Yen-Ping
 
Hair Stylist
  Peng Yen-Lien
 
Assistant Action Director
  Wong Chi-Ming (1)
  Kong Chuen (3)
 
Composer
  So Jan-Hau
  Stephen Shing Gam-Wing