Line Walker: Bull Fight

Director

• 
  So Man Chung
• 
  So Ka Man

Producer

• 
  Zhang Meng

Screenwriter

• 
  Tam Gim Wai

Main Role

• 
  Raymond Lam

  Sit Ka Keung / Sit Sir / Bao Seed

  Main Role
• 
  Michael Miu

  Cheuk Hoi / Cheuk Sir

  Main Role
• 
  Mandy Wong

  Cheung Kei Chi / Ah Chi / Madam G

  Main Role
• 
  Kenneth Ma

  Ngai Dak Lai / "Samuel" / Wai Chok Wing

  Main Role
• 
  Benjamin Yuen

  Chui Tin Tong / Chui Sir /"Paradise"

  Main Role
• 
  Priscilla Wong

  Chang Suk Mui / Madam Chang

  Main Role
• 
  Sisley Choi

  Dau Nga Hei / Ah Dau /"Cassidy"

  Main Role
• 
  Owen Cheung

  Pong Ho Yeung / Dad Fo / Ah Fo / "Fire"

  Main Role

Support Role

• 
  Benz Hui

  Tam Foon Hei / "Foon Hei Gor"

  Support Role
• 
  Tony Hung

  Wong Wing Cheung / Wing Cheung

  Support Role
• 
  Shiga Lin

  Cheung Yuk Sun / A Lun

  Support Role
• 
  Serene Lim

  Lam Nam / "Veronica" [Sit Sir's own assistant]

  Support Role
• 
  Elena Kong

  Mok Sin Qing / "Katie" [Cheuk Sir's wife]

  Support Role
• 
  Joseph Lee

  So Chi On / So Sir

  Support Role
• 
  Choi Kwok Hing

  Ai Chung San

  Support Role
• 
  Lam Lei Support Role
• 
  Anthony Ho

  Mui Si Gwai

  Support Role
• 
  Lee Shing Cheong

  Wai Kit

  Support Role
• 
  King Lam

  Ching Ging Lum/" King"

  Support Role
• 
  Savio Tsang

  Yum Seung Yu /" Tid Tam"

  Support Role
• 
  Joseph Zeng

  Yan Tin Haap (Madman)

  Support Role
• 
  Dickson Yu

  Ngai Dak Lai [Young]

  Support Role
• 
  Penny Chan

  Lee Man Hung

  Support Role
• 
  Geoffrey Wong

  Leung Sir

  Support Role
• 
  Mimi Kung

  Fan Hiu Wa / Madam Fan

  Support Role
• 
  Otto Chan

  Ngai Jun Fung / Ngai San

  Support Role
• 
  Julian Gaertner

  Brown

  Support Role
• 
  Akina Hong

  Wendy Cheung Kei-wan (Ep. 30-36)

  Support Role
• 
  Milkson Fong Support Role
• 
  Willie Lau Support Role
• 
  Jones Lee Support Role
• 
  Rachel Ching Support Role
• 
  Aurora Li Support Role
• 
  Kelvin Liu Support Role
• 
  Janice Pang Support Role
• 
  Simon Tang Support Role
• 
  Sophie Yip Support Role
• 
  Ken Law Support Role
• 
  Mayanne Mak

  Chu Sin

  Support Role
• 
  Chen Yi Nuo

  Tan Lang Qing

  Support Role
• 
  Lo Jun Fung

  A Jung

  Support Role
• 
  Calvin Chan Support Role
• 
  Ku Kuan Chung Support Role
• 
  Po Ming Nam Support Role
• 
  David Do Support Role
• 
  Parkman Wong Support Role
• 
  Tse Ho Yat Support Role
• 
  Lawrence Lau Support Role
• 
  Ng Shui Ting Support Role
• 
  Man Yeung Support Role

Guest Role

• 
  Kent Cheng

  San Chi Kin

  Guest Role
• 
  Moon Lau

  Cheuk Yi Ting / "Regina"

  Guest Role
• 
  Oscar Leung

  Cheung Muk Sat

  Guest Role
• 
  Emily Kwan

  Chan Chan Kwan / Madam Chan / "Queenie"

  Guest Role
• 
  Billy Luk

  Did Siu (Ep.1)

  Guest Role
• 
  C Kwan

  Done Siu (Ep.1)

  Guest Role
• 
  Zheng Kai

  [Artist / Gangster] (Ep. 1)

  Guest Role
• 
  Charmaine Sheh

  Ding Siu Ka (Ep. 1-2, 10, 21, 27, 37)

  Guest Role
• 
  Brian Tse

  Tat Q

  Guest Role
• 
  Jimmy Au

  Hong Dou Hang (Ep.1,2)

  Guest Role
• 
  Alice Chan

  Yiu Shan Shan (Ep.3)

  Guest Role
• 
  Pakho Chau

  Lok Siu Fung (Ep.10)

  Guest Role
• 
  Samantha Ko

  Lam Hei Mei (Ep.10)

  Guest Role
• 
  Louisa Mak

  Yeung Wing (Ep.10)

  Guest Role
• 
  Kandy Wong

  Law Siu Suen (Ep.10)

  Guest Role
• 
  Ron Ng

  [Foot Massage Customer] (Ep. 27)

  Guest Role
• 
  Tsui Wing

  Foot Massage Customer (Ep. 27)

  Guest Role
• 
  Mat Yeung

  Foot Massage Customer (Ep. 27)

  Guest Role
• 
  Raymond Chiu

  Foot Massage Customer (Ep. 27)

  Guest Role
• 
  Bond Chan

  Foot Massage Customer (Ep. 27)

  Guest Role
• 
  Michael Tse

  Mysterious sniper

  Guest Role
• 
  Philip Keung

  Mysterious UC

  Guest Role
• 
  Lucas Yiu Guest Role
• 
  Keith Mok

  Ah Fo

  Guest Role
• 
  Felix Ng Guest Role
• 
  Kris Lam Guest Role
• 
  Martin Tong

  [Secreatry for Justice] (Ep. 36)

  Guest Role
• 
  Au Hin Wai

  [Secretary for security]

  Guest Role
• 
  Burmie Wong

  Kelly (Ep. 7-8)

  Guest Role
• 
  Terence Siu

  (Ep. 4)

  Guest Role
• 
  Thomas Ng Guest Role
• 
  Louis Szeto Guest Role
• 
  Oscar Li

  Go Sam (Ep. 15)

  Guest Role
• 
  Karlie Chung

  Nurse [Ep3,4,8]

  Guest Role
• 
  Nicole Leung Guest Role
• 
  Elizabeth Nicole Wu

  [Black market organ donor] (Ep. 1, 5)

  Guest Role
• 
  Kayan Yau

  (Ep. 27)

  Guest Role
• 
  Luk Ho Ming Guest Role
• 
  Terence Tung Guest Role
• 
  Marcus Kwok

  [Doctor] (Ep. 35)

  Guest Role

Unknown

• 
  Kelvin Ma

  (Ep. 30)

  Unknown
• 
  Sandy Leung

  (Ep. 26, 28)

  Unknown
• 
  Terrence Huang Unknown
• 
  Sonya Chan

  (Ep. 27)

  Unknown
• 
  Frederick Chui

  (Ep. 15)

  Unknown
• 
  Darren Wong Unknown
• 
  Leonard Cheng Unknown
• 
  Angel Lui

  (Ep. 8-10)

  Unknown
• 
  Zac Liu

  Lam Tung

  Unknown
• 
  Bowie Cheung

  Lindy

  Unknown
• 
  KC Wu Unknown
• 
  Mei Ni Cheung Unknown
• 
  Miumiu Au Unknown
• 
  Matthew Chu Unknown
• 
  Ball Mang Unknown
• 
  Marktwo Lee Unknown