Sean Lau Ching-Wan. Sean Lau Ching-Wan was 34 in Step Into the Dark as 'Dr. Care Kwan'.
Athena Chu Yan. Athena Chu Yan was 26 in Step Into the Dark as 'Faith Ching'.
Simon Lui Yu-Yeung. Simon Lui Yu-Yeung was 33 in Step Into the Dark as 'Sperm Loui Kong'.
Emotion Cheung Kam-Ching. Emotion Cheung Kam-Ching was 32 in Step Into the Dark as 'Dr. Leslie Cheung Kwok Ming'.
Lee Siu-Kay. Lee Siu-Kay was 48 in Step Into the Dark as 'Care's Hospital Attendant'.
Teresa Ha Ping. Teresa Ha Ping was 60 in Step Into the Dark as 'May May's Mother'.
Celine Ma Tai-Lo. Celine Ma Tai-Lo was >> in Step Into the Dark as 'May May'.
Joe Ma Tak-Chung. Joe Ma Tak-Chung was 29 in Step Into the Dark as 'Tinson Kei (uncredited)'.
Chris Chan Sze-Ting. Chris Chan Sze-Ting was >> in Step Into the Dark as 'Faith's Younger Brother (uncredited)'.
Helena Law Lan. Helena Law Lan was 63 in Step Into the Dark as 'Faith's grandmother'.
Joyce Chan Yin-Hang. Joyce Chan Yin-Hang was 21 in Step Into the Dark as 'Nurse Sexy Chen'.
Wong Jing. Wong Jing was 42 in Step Into the Dark as 'Writer, Director, Producer'Lee Pik-Kwan. Lee Pik-Kwan was >> in Step Into the Dark as 'Art Direction'
Soi Cheang