When Lanes Merge

Producer

• 
  Leung Choi Yuen

Main Role

• 
  Kate Tsui

  Ko Lai Sum / "Sammi"

  Main Role
• 
  Sonija Kwok

  Cheung Hiu Man

  Main Role
• 
  Kent Cheng

  Ho Kau

  Main Role
• 
  Raymond Wong

  Ho Ga Bo / "Turbo"

  Main Role

Support Role

• 
  Kingdom Yuen

  Chan Siu Fan

  Support Role
• 
  Katy Kung

  Cheung Hiu Ching

  Support Role
• 
  Raymond Cho

  Au Yiu Jun

  Support Role
• 
  Elaine Yiu

  Chou Mei Wai / "Vivian"

  Support Role
• 
  Eric Li

  Leung Yat Dung

  Support Role
• 
  Tracy Ip

  Daisy

  Support Role
• 
  Ruco Chan

  Gwan Syu Yan / "Tony"

  Support Role
• 
  Angel Chiang

  Ngai San San

  Support Role
• 
  Jonathan Cheung

  Johnny

  Support Role
• 
  Kirby Lam

  Heidi

  Support Role
• 
  Samuel Kwok

  Ngai Chiu Fat

  Support Role
• 
  Coffee Lam

  Di Di

  Support Role
• 
  Bryant Mak

  Fong Cheng Jun

  Support Role
• 
  Frederick Cheng

  Cheung Siu Ming / "Alex"

  Support Role
• 
  Russell Cheung

  Wai Hoi Tou

  Support Role
• 
  Wong Man Piu

  Chou Man Gwai

  Support Role
• 
  Lee Heung Kam

  Lei Suk Jing

  Support Role
• 
  Doris Chow Support Role
• 
  Man Yeung Support Role
• 
  Alice Fung Support Role
• 
  Ko Chun Man Support Role
• 
  Chan Wing Chun Support Role
• 
  Kitty Lau Support Role
• 
  Martin Tong Support Role
• 
  English Tang Support Role
• 
  Kau Cheuk Nang Support Role
• 
  Rainbow Ching Support Role
• 
  Junior Anderson Support Role
• 
  Vincent Cheung Support Role
• 
  Kwan Ching Support Role
• 
  Yoe Biu Support Role
• 
  Mandy Lam Support Role
• 
  Sam Leung Support Role
• 
  Tony Kwong Support Role
• 
  Lily Liu Support Role
• 
  Daniel Kwok Support Role
• 
  Esther Wan Support Role
• 
  Cayley Mak Support Role
• 
  Yeung Shui Lun Support Role
• 
  Lam King Kong Support Role
• 
  Calinda Chan Support Role
• 
  Calvin Lui Support Role
• 
  Ronald Law Support Role
• 
  Kitterick Yiu Support Role
• 
  Chiu Lok Yin Support Role
• 
  Jason Lam Support Role
• 
  Shally Tsang Support Role
• 
  Max Choi Support Role
• 
  Max Cheung Support Role
• 
  Nathan Ngai Support Role
• 
  Chloe Nguyen Support Role
• 
  Coson Leung Support Role
• 
  Jimmy Au Support Role
• 
  Yu Mo Lin Support Role
• 
  Sunny Lau Support Role
• 
  Andy Sui Support Role
• 
  Jenny Fan

  [Nurse]

  Support Role
• 
  Gill Mohindepaul Singh Support Role
• 
  Yeung Chiu Hoi Support Role
• 
  Bruce Li Support Role
• 
  Ling Lai Man Support Role

Guest Role

• 
  Stefan Wong

  Andy

  Guest Role
• 
  Helen Seng Guest Role
• 
  Dickson Wong Guest Role
• 
  Bobo Hoi Guest Role
• 
  Sammy Sum Guest Role
• 
  Siu Lai Man

  Polly (Ep. 5)

  Guest Role
• 
  Li Wai Kin

  Karaoke Director

  Guest Role

Unknown

• 
  Chacha Chan Unknown
• 
  Andy Wong Unknown
• 
  Deborah Poon Unknown
• 
  Jenny Wong Unknown

Bit part

• 
  Danny Lo Bit part