Six-year-old Ok Hee is glad when Mr. Han comes to board at her house full of women. She plays messenger for Mr. Han and her widowed mother as they quietly fall in love, but is her support enough to guard their love?
Unfortunately the movie Mother and a Guest is not yet available on HBO Max.
| Directing | Shin Sang-ok | Director |
| Art | Seong-beom Kang | Art Direction |
| Directing | Lim Won-sick | Assistant Director |
| Camera | Choe Su-yeong | Director of Photography |
| Writing | Ju Yo-seob | Writer |
| Editing | Yang Seong-ran | Editor |
| Sound | Jeong Yoon-joo | Original Music Composer |
| Writing | Lim Hee-jae | Adaptation |
| Production | Hwang Nam | Producer |
| Lighting | Lee Gye-chang | Lighting Director |
| Production | Shin Sang-ok | Producer |
