The series revolves around a group of six women: Siu-Sze, Julie, Akina, Yuen Chau, Jenny, and Cyndi, with regular flashbacks to their secondary school days in mid-1980s Hong Kong.
Flora Chan
Carman Lee Yeuk-Tung
Loletta Lee
Fennie Yuen Kit-Ying
Eliza Sam
Lawrence Ng
Lawrence Cheng
Steven Cheung Chi-Hang
Pal Sinn Lap-man
Miu Kam-Fung
Koni Lui
Gloria Yip Wan-Yee
Alvina Kong Yan-Yin
Lily Li
Jin Gang