Abortion, birth control and unwed cohabitation are social issues rarely associated with 1970's Hong Kong cinema. Cohabitation not only faces them head on but does so with insight, compassion and sex!
| Actor | Role |
|---|---|
 Tsung HuaGu Chenfeng | Gu Chenfeng |
 Lin Chen-ChiLi Mingli | Li Mingli |
 Lau Wai-LingIrene Huang | Irene Huang |
 Lo Ping ChingLulu | Lulu |
 Helen Ko Ti-HuaJuan-Juan | Juan-Juan |
 Wang LaiMingli's mother | Mingli's mother |
 Yeung Chak-LamXiao Peng | Xiao Peng |
 Lee Pang-FeiMing-Li's father | Ming-Li's father |
 Wong Ching-HoXu Zheng | Xu Zheng |
 Wang HsiehMr. Wang | Mr. Wang |
 Hong HoiPeter | Peter |
 Tin ChingZhao Wentian | Zhao Wentian |
 Cheung YingManager Qin | Manager Qin |
 Wai WangChen Bingliang | Chen Bingliang |
 Sai Gwa-PauStreet vendor | Street vendor |
 Lam YuenNewspaper employee | Newspaper employee |