Cast & crew
A Bad Debt (2021)
Directed by Mary Wong Yuen-lam Written by Mary Wong Yuen-lam
Cast
| Jonas Cheung Yik-Wo | Creditor |
| Chan On-ying | Mum O'Neil |
| Sany Song | Mui |
| Lau Shet-Ming | Creditor |
| Berg Ng Ting-Yip | Food Court Dad |
| Bean Chu Wai-Yip | Chi Chi |
| Anthony Chan Yui-Keung | Creditor |
| Sherring Ng | Melartin's Wife |
| Li Ying-Tao | Estate |
Crew
| Ivan Cheung Lok Hei | Key Grip |
| Mary Wong Yuen-lam | Editor |
| Chow Nam Kit | Editor |
| Mary Wong Yuen-lam | Writer |
| Vanko Ng | Costume Designer |
| Artemis Fung Yuk-Ching | Makeup Artist |
| Sam Tam | Colorist |
| Katniss Cheng Tung | Production Manager |
| Pang Cheuk Yin | Production Assistant |
| Michael Tang Tsz Kin | Director of Photography |
| Wilson Liu Ka Wai | Sound Re-Recording Mixer |
| John Leung | Producer |
| Cheung Chun-fai | Sound Recordist |
| Christine Wong Wai Man | Assistant Director |
| Tsang Chung Yin | Assistant Camera |
| Sam Tam | Key Grip |
| Cheung Chun-fai | Location Sound Recordist |
| Cecil Li | Assistant Art Director |
| Rebecca Wong | Costume Assistant |
| So Chau Yin | VFX Artist |
| Ip Wan Sang | Key Grip |
| Mary Wong Yuen-lam | Director |
| Bun Chan | Gaffer |
| Waiting Su | Production Assistant |
| Li Tsz-wing | Key Grip |
| Michael Tang Tsz Kin | Editor |
| Asia Chow | Art Direction |
| Lam Lok Ching | Best Boy Electrician |
| Jason Ng Wai Ho | Still Photographer |
| Kwan Yuet Ying | Continuity |
| Andrew Wong | Boom Operator |
| Kendra Koh | Key Grip |