A college professor and his wife moves into a house inhabited by the ghost of his friend's grandfather's concubine. The ghost is trying to locate the ghost of her dear husband while trying to communicate with the house's new owners.
Unfortunately the movie Guests in the House is not yet available on HBO Max.
| Directing | Jamie Luk Kim-Ming | Director |
| Writing | Jamie Luk Kim-Ming | Writer |
| Production | Angela Fung Wai-Jan | Producer |
| Directing | Jacky Pang | Assistant Director |
| Directing | Andy Chin Wing-Keung | Assistant Director |
| Directing | Helen Li | Script Supervisor |
| Camera | Fung Chi-Keung | Focus Puller |
| Lighting | Coffee Hui Tak-Cheung | Lighting Coordinator |
| Art | Yau Wing-Ming | Assistant Art Director |
| Costume & Make-Up | Lu Ha-Fong | Costume Design |
| Costume & Make-Up | Cho Siu-Fung | Makeup Artist |
| Costume & Make-Up | Yip Wing-Hung | Hairstylist |
| Costume & Make-Up | Peng Yen-Lien | Hairstylist |
| Editing | Ma Chung-Yiu | Editor |
| Editing | Ah Chik | Editor |
| Art | Ng Chiu-Leung | Props |
| Crew | Koo Mei-Ying | Choreographer |
| Crew | Sally Aw | Presenter |
| Production | Lam Suk-Jan | Production Manager |
| Production | Chuk Chi-Ban | Assistant Production Manager |
| Production | Yip Hoi-Kong | Unit Manager |
| Crew | Yip Hoi-Sing | Set Runner |
| Crew | Benny Tse Chi-Wah | Set Runner |
| Camera | Chow Bo-Ki | Still Photographer |
| Sound | Wong Cheuk Poon | Foley |
| Camera | Yeung Jim | Director of Photography |
| Sound | Chui Yat-Kan | Original Music Composer |
