Wong Kam-Kwei, a gang boss on the decline, overseeing bathhouses and karaoke bars, falls for a small restaurant owner, Mei. He begins to help her business, and learns that Mei is already in love with Leung, a member of his gang. He’s also like a brother to Kam-Kwei. When a rival gang hoping to steal his territory kills Leung, the only thing left for Kam-Kwei to do now is to protect Mei and avenge Leung.
Is Gangster Payday on Netflix? Unfortunately the movie Gangster Payday is not yet available on Netflix.
| Writing | Lee Po-Cheung | Writer |
| Directing | Lee Po-Cheung | Director |
| Production | Shirley Yung Sau-Lan | Producer |
| Writing | Lily He | Writer |
| Directing | Jack Wong | Action Director |
| Sound | Brother Hung | Original Music Composer |
| Editing | Azrael Chung | Editor |
| Camera | Yuen Chun-Wah | Director of Photography |
