Ungratefulness (1965) — Cast
Cast
| Man Oi-Lan | Hon |
| Lee Sau-Kei | Male Guest |
| Lam Siu | Male Guest |
| Lee Pang-Fei | Male Guest |
| Chow Gat | Male Guest |
| Cheung Wood-Yau | Ling |
| Lok Gung | Hon |
| Patrick Tse Yin | Ming |
| Man Ling | |
| Fung Mei-Ying | Maid |
| Hui Ying-Ying | |
| Lee Hang | |
| Patsy Ka Ling | Tsui |
Crew
| Chan Kon | Cinematography |
| Ho Tai-Yip | Producer |
| Kwok Keung | Editor |
| Chung Wai Man | Line Producer |
| Woo Mei-ping | Screenplay |
| Chor Yuen | Director |
| Mei Qing | Recording Supervision |
| Ho Tai-Yip | Executive Producer |
| Chan Man | Production Manager |
| Chan King-Sam | Sets & Props Artist |
| Lee Nam | Makeup Artist |
| Chan Man | Producer |
| Lee Sze | Music |