Anthony Wong Chau-Sang
Host / Insp. Wong / Mr Shaw B/ John
Anita Lee Yuen-Wah
May's friend
Vivian Chow
Jenny
Jerry Lamb Hiu-Fung
Host / CID / Dr Lo
Joe Cheung Tung-cho
May's father
Lee Siu-Kei
Priest
Linda Cheung Lan-Ying
Mrs. Shaw