有客到
Knock Knock Who's There? (2015)
Alias: Knock Knock! Who's There?
Alias : 1) 無頭
Alias : 2) 種貓
Alias : 3) 屍香
Country: Hong Kong
Language: Cantonese 
Genres: Ghost  Drama 
Rating: II B (Hong Kong) 
Release Date: 08/27/2015
 
Director
  Carrie Ng Ka-Lai
 
Script
  Frankie Tam Gong-Yuen
  Link Ling San
  Howard Yip Ming-Ho
  Damon Liu Man-Kin
  Jimmy Cheng Man-Ho
  Ham Chun-Yu
 
Action Director
  Yee Tin-Hung
 
Producer
  Ng Kin-Hung (1)
 
 
Cast
  Annie Liu Xin-You ... Isabella
  BabyJohn Choi Hon-Yik ... Roy
  Kate Tsui Tsz-Shan ... Shou Yung
  Carrie Ng Ka-Lai ... Florist boss
  Jennifer Tse Ting-Ting ... Ar Yan
  Eric Kwok Wai-Leung ... Market Sun
  Simon Lui Yue-Yeung ... Florist
  Rebecca Zhu Chen-Li ... Niki
  Venus Wong Man-Yik ... Carmen
  Carlos Chan Ka-Lok ... Harry
  Violet Lee Ying ... Isabella's mother
  Leung Kin-Ping ... Uncle Yi
  Tyson Chak Hoi-Tai ... Garbage truck driver
  Ruth Tsang Kit-Fong ... Funeral home staff
  Cheng Chu-Fung ... Funeral home staff
  Cheng Ka-Sang (1) ... Funeral home staff
  Louisa Ma Hoi-Ling ... Ghost bride
  Yuki Leung Yan-Yuen ... Ghost bride
  Icy Yeung Wing-Yin ... Ghost bride
  Bonnie Yiu ... Ghost bride / Hooker
  Kinki Wong ... Ghost bride
  Jenny Ng ... Ghost bride
  Cindy Wong Sin-Yi ... Ghost bride
  Anne Heung Hoi-Laam ... Lady
  Mark Cheung Lui (1) ... Food stall customer
  Rita Carpio ... Food stall customer
  Gigi Lam Man-Yi ... Sexy hooker
  Kasey Tang Si-Wing ... Ghost hooker
  Mon Mon ... Black cat Bai
  Da Da... ... Black cat Bai
  Nicola Tsang ... Meimei
  Leung Oi ... Meimei's grandma
  Heidi Li Jing-Yi ... San
  Justin ... Friend
  Yeung Lok-Man ... Friend
  Wong Hin-Chung (2) ... Friend
  Timothy ... Friend
  Chan Tsang-Ning ... Jumping girl
  Wong Man-Chun ... Policeman
 
Production Companies
  Mei Ah Film Production Co., Ltd.
  Local Production Limited
  Modic Entertainment (International) Company Limited
 
Production Manager
  Louisa Ma Hoi-Ling
 
Sound Recordist
  Steve Chan Wai-Hung
 
Art Director
  Chan Miu
 
Script Supervisor
  Lau Tai
 
Lighting
  Fan Wai-Shing
  Ng Ming-Hing
  Ng Wai-Yin (3)
  Leung Wai-Hung (2)
 
Makeup
  Queenie Wong
 
Story
  Carrie Ng Ka-Lai
 
Props
  Au Ho-Kwan
 
Car Stunts
  Thomson Ng Hoi-Tong
 
Cinematographer
  Ng Man-Ching
 
Special Effects
  Creasun Digital International Co.,Ltd
  Cecil Cheng Man-Ching
 
Editor
  Azrael Chung Wai-Chiu
 
Costume Designer
  Noodles Chan
 
Presenter
  Li Kuo-Hsing
  Ng Kin-Hung (1)
  Mandy Khan
 
Executive Producer
  Patrick Tong Hing-Chi
 
Assistant Director
  Pad Chan Wai-Hung
 
Hair Stylist
  Dick Wong Ka-Hing
 
Composer
  Ronald Ng Luk-Sing