Knock Knock Who's There

Cast16

• 

  Jennifer Tse Ting-Ting

  Yan

• 

  Kate Tsui Tsz-Shan

  Shou Yung

• 

  Annie Liu Xin-You

  Isabella

• 

  BabyJohn Choi Hon-Yik

  Roy

• 

  Venus Wong Man-Yik

  Carmen

• 

  Simon Lui Yu-Yeung

  Florist

• 

  Carrie Ng Ka-Lai

  Florist Boss

• 

  Eric Kwok Wai-Leung

  Market Sun

• 

  Rebecca Zhu

  Niki

• 

  Carlos Chan Ka-Lok

  Harry

• 

  Leung Kin-Ping

  Uncle Yi

• 

  Violet Lee Ying

  Isabella's Mother

• 

  Cheng Chu-Fung

  Funeral Home Staff

• 

  Ruth Tsang

  Funeral Home Staff

• 

  Anne Heung Hoi-Lam

• 

  Rita Carpio