Witness to a Prosecution

Main Role

• 
  Mariane Chan

  Lip Fung

  Main Role
• 
  Bobby Au Yeung

  Sung Chee

  Main Role
• 
  Jessica Hsuan

  Tong Si

  Main Role
• 
  Frankie Lam

  Sung Yik / Fong Jun

  Main Role

Support Role

• 
  Mimi Chu

  Lo Fa

  Support Role
• 
  Gordon Liu

  Nip Yan Lung

  Support Role
• 
  Eileen Yeow

  Lam Choi Dip

  Support Role
• 
  Benz Hui

  Sung Sing

  Support Role
• 
  Michael Tse

  Sit Dan

  Support Role
• 
  Karen Lee

  Wang Mei Xia

  Support Role
• 
  Ma Ching Yee

  Ha Kei Heung

  Support Role
• 
  Lo Meng

  Cha Siu Can

  Support Role
• 
  Peter Pang

  [He Qiao's husband]

  Support Role
• 
  Kitty Lau

  [Chun Cheung's wife]

  Support Role
• 
  Sam Leung Support Role
• 
  Brian Wong Support Role
• 
  David Do Support Role
• 
  Yu Chi Ming Support Role
• 
  Leo Tsang Support Role
• 
  Wong Wai Tak Support Role
• 
  Yoe Biu Support Role
• 
  Forest Chan Support Role
• 
  Lee Hoi Sang Support Role
• 
  Ling Hon Support Role
• 
  Lily Liu Support Role
• 
  Ngai Wai Man Support Role
• 
  Martin Tong Support Role
• 
  Sunny Lau Support Role
• 
  Po Ming Nam Support Role
• 
  Cheung Hak Support Role
• 
  Kam Chi Ching Support Role
• 
  Chiu Hung Support Role
• 
  Ip Chun Sing Support Role
• 
  Chiu Shek Man Support Role
• 
  Suen Kwai Hing Support Role
• 
  Sammy Lau Support Role
• 
  Shally Tsang Support Role
• 
  Eddie Li Support Role
• 
  Ng Wai Shan Support Role
• 
  June Chan Support Role
• 
  Henry Lo Support Role
• 
  Cheung Ying Choi Support Role
• 
  Adam Ip Support Role
• 
  Russell Cheung Support Role
• 
  Jason Lam Support Role
• 
  Lau Kong Support Role
• 
  Celine Ma Support Role
• 
  Sunny Dia Support Role
• 
  Wong Man Piu Support Role
• 
  Michelle Fung Support Role
• 
  Bruce Li Support Role
• 
  Li Lung Kay Support Role
• 
  Alice Fung Support Role
• 
  Wong Wai Support Role
• 
  Vincent Cheung Support Role
• 
  Cecilia So Support Role
• 
  Andy Sui Support Role
• 
  Anthony Tang Support Role
• 
  Catherine Chau Support Role

Guest Role

• 
  Wong Wai Leung

  Ching Fu (Ep. 9)

  Guest Role
• 
  May Kwong

  Jiu Sam Yue

  Guest Role
• 
  Eddie Ho Guest Role
• 
  Junior Anderson Guest Role
• 
  Akai Lee

  [Student] (Ep. 1) | [Imperial police officer] (Ep. 8, 20)

  Guest Role
• 
  Chan Min Leung Guest Role
• 
  Man Yeung

  [Student] (Ep. 1) | [House servant] (Ep. 2) | [Villager](Ep. 13)

  Guest Role
• 
  Raymond Chiu Guest Role
• 
  Jenny Wong Guest Role