The Twins Effect

An evil Duke attempts to kill and collect the blood of a royal family of European vampires in order to become all powerful. The only surviving member of the family travels to Hong Kong, only to complicate his struggle by falling in love with a mortal girl who just happens to have a vampire hunter for a brother.

• 
  Edison Chen

  Kazaf
• 
  Charlene Choi Chuek-Yin

  Helen
• 
  Gillian Chung

  Gypsy
• 
  Ekin Cheng

  Reeve
• 
  Jackie Chan

  Jackie Fong
• 
  Karen Mok

  Ivy
• 
  Josie Ho

  Lila
• 
  Anthony Wong Chau-Sang

  Prada
• 
  Mickey Hardt

  Duke Dekotes
• 
  Spencer Lam Seung-Yi

  Jackie's Father