Ng Yu Hon, a henpecked husband, takes a moral holiday each year. This year he falls for his Chief Accountant. Maggie Shaw and decides to take her along to Hokkaido under the pretext of business. Ng's nalive petty clerk in the Hokkaido branch. Lau Szu-hin, a cousin to Ng's wife Tan Niu, is under pressure to arrange this for his boss. Subsequently, impressed by Maggie's serious working attitude, he decides to get her out of this clutches.
Unfortunately the movie Unfaithfully Yours is not yet available on HBO Max.
| Writing | James Fung | Screenplay |
| Writing | Sin Gam-Ching | Screenplay |
| Writing | Law Tai-Man | Screenplay |
| Directing | Kin Chung Chan | Director |
| Sound | Tang Siu-Lam | Original Music Composer |
| Camera | Cheng Siu-keung | Director of Photography |
| Camera | Patrick Jim | Director of Photography |
| Sound | Chan Pooi-Laap | Original Music Composer |
| Editing | Lee Yim-Hoi | Editor |
| Art | Lee Chi-Ngai | Art Direction |
| Editing | Cheung Kwok-Kuen | Editor |
| Editing | Wong Wing-Ming | Editor |
| Production | Stephen Shin | Producer |
