My Dearly Sinful Mind

Main Role

• 
  Kenneth Ma

  Chung Tai Yin / "TY" / Dr. Chung

  Main Role
• 
  Sisley Choi

  Tung Yuet / "Moon"

  Main Role
• 
  Grace Wong

  Wong Hoi Ching

  Main Role

Support Role

• 
  Mat Yeung

  Tung Yat / "Day"

  Support Role
• 
  Raymond Cho

  Wong Chong Hin / "Edmund" / Dr. Wong [Ka Leung's uncle]

  Support Role
• 
  Pierre Ngo

  Wu Tin Yeung / "Winson" / Win Sir

  Support Role
• 
  Vivien Yeo

  Yeung Hau Man / "Mandy" / Dr. Yeung [Kwok Ho's girlfriend]

  Support Role
• 
  Willie Wai

  Lou Kin Keung

  Support Role
• 
  Stephen Wong

  Fong Ka Leung / Dr. Fong / "Michael"

  Support Role
• 
  Jack Wu

  Tsang Kwok Ho / "Alan" [Sau Yee's boyfriend]

  Support Role
• 
  Roxanne Tong

  Tsang Sau Yee / "Icy" [Tai Yin's dead girlfriend]

  Support Role
• 
  Law Lok Lam

  Wu Kwai Ching [Tin Yeung's father]

  Support Role
• 
  Henry Yu

  Hui Chi Ming / "Tony" [Tung Yuet and Tung Yat's stepfather]

  Support Role
• 
  Kitterick Yiu

  Ko Chun Sing / "Hugo"

  Support Role
• 
  Jim Tang

  Dai Chi Lik / A Lik

  Support Role
• 
  Aurora Li

  Lou Pui San / Lou San [Tin Yeung's subordinate]

  Support Role
• 
  Miguel Choi

  Terry [Free D radio boss]

  Support Role
• 
  LuLu Kai

  Cindy [Free D radio staff]

  Support Role
• 
  Doris Chow

  Cheung Siu Lai [Hoi Ching's primary school classmate]

  Support Role
• 
  Ken Law

  Law Chou / A Chou [Tin Yeung's subordinate]

  Support Role
• 
  Tammy Ou Yeung

  Sammi [Ka Leung's old girlfriend]

  Support Role
• 
  Cayley Mak

  Mok Chui Wa / "Cat" [Chui Jing's younger sister]

  Support Role
• 
  Janice Shum

  Cheng Hui Lei / "Emily" [Kin Keung's colleague and friend]

  Support Role
• 
  Osanna Chiu

  Bonnie [Free D radio staff]

  Support Role
• 
  Burmie Wong

  Jenny [Free D radio staff]

  Support Role
• 
  English Tang

  Yu Kin / Yu Sir [Free D radio host]

  Support Role
• 
  Vincent Cheung

  Tang San Sui / Sui Ye

  Support Role
• 
  Leo Tsang

  Tak Suk

  Support Role
• 
  Cheung Sze Yan

  Ada

  Support Role
• 
  Stephen Ho

  Luk Kwan

  Support Role
• 
  Hoffman Cheng

  Kelvin

  Support Role
• 
  Christine Chu

  Joey

  Support Role
• 
  Keefe Ng

  Wong Chong Hin [Young]

  Support Role
• 
  GoGo Cheung

  May

  Support Role
• 
  Shally Tsang

  [House girl]

  Support Role
• 
  Eric Chung

  [Judge]

  Support Role
• 
  Forest Chan Support Role
• 
  Andy Sui Support Role
• 
  Man Yeung Support Role
• 
  Chiu Lok Yin Support Role
• 
  Jonathan Lee Support Role
• 
  Akai Lee Support Role
• 
  Adrien Yau Support Role
• 
  Jenny Wong Support Role
• 
  Marcus Kwok Support Role
• 
  David Do Support Role
• 
  Tony Yee Support Role
• 
  Terence Tung Support Role
• 
  Nicole Wan Support Role
• 
  Kimmi Tsui Support Role

Guest Role

• 
  Jade Leung

  Chan Mei Yan [David's wife] (Ep. 1-4)

  Guest Role
• 
  Kent Tong

  Leung Chi Fung / Fung Gor (Ep. 1-4)

  Guest Role
• 
  Hebe Chan

  Lam Chi Ching / "Yuki" [San Hung's girlfriend] (Ep. 1-4)

  Guest Role
• 
  Milkson Fong

  Leung Wai Shun [Wai Chung's half-brother] (Ep. 1-4)

  Guest Role
• 
  Keith Mok

  (Ep. 3)

  Guest Role
• 
  Amisha Ng

  Lee Nga Yu / "Alice" [Street dancer] (Ep. 5-7)

  Guest Role
• 
  Alex Yung

  [Street dancer] (Ep. 5-7)

  Guest Role
• 
  Virginia Lau

  [Street dancer] (Ep. 5-7)

  Guest Role
• 
  Helen Ma

  Yeung Lai Ping / Mrs. Tong [Chun Man's mother] (Ep. 8-10)

  Guest Role
• 
  Auston Lam

  Chung Chi Bong [Pui Yee's boyfriend] (Ep. 8-10)

  Guest Role
• 
  Anthony Ho

  Tong Chun Man [Pui Yee's elder brother] (Ep. 8-10)

  Guest Role
• 
  Phoebe Chow

  [Compensated dating girl] (Ep. 8-10)

  Guest Role
• 
  Hero Yuen

  Joe (Ep. 11-12)

  Guest Role
• 
  Rocky Cheng

  Sou Kwok Pang (Ep. 11-15)

  Guest Role
• 
  Apple Chan

  Chan Chi Wai [Surgical Nurse] (Ep. 11-15)

  Guest Role
• 
  Michelle Yim

  Yuen Lai Seung [Tung Yat and Tung Yuet's mother]

  Guest Role
• 
  Marine Lee

  Yuen Lai Seung [Young]

  Guest Role
• 
  Marco Lee

  Jim

  Guest Role
• 
  CC Cho

  Kelly

  Guest Role
• 
  Emily Wong

  Hana

  Guest Role
• 
  Nicole Wong

  [Young girl]

  Guest Role
• 
  Jason Sze

  [Passerby]

  Guest Role
• 
  Kiko Leung Guest Role
• 
  Wong Wai Tong Guest Role
• 
  Siu Lai Man Guest Role
• 
  Edsel Chiu Guest Role
• 
  Andy Wong Guest Role
• 
  Terrence Huang Guest Role
• 
  Joey Miu Guest Role
• 
  Deborah Poon Guest Role
• 
  Kinlas Chan Guest Role
• 
  Leo Kwan Guest Role
• 
  Lucas Yiu Guest Role
• 
  Tse Ho Yat Guest Role
• 
  Dickson Wong Guest Role
• 
  Helen Seng Guest Role