A young man who works as a graphic designer. He stayed in the condo alone. But the long day, he began to wonder if he might not be alone. When a major incident room to his girl friend. Eventually, he began to wonder about the previous tenant. She is a woman and has disappeared without a trace. To unravel this story inspired by a trip to her hometown in Cambodia. To find out who she is and what happened to her, anyway.
Unfortunately the movie Bong Srolanh Oun is not yet available on HBO Max.
| Directing | Siwaporn Pongsuwan | Director |
| Editing | Piraphan Laoyont | Editor |
| Production | Attapol Na-Bangchang | Executive Producer |
| Costume & Make-Up | Pataraporn Suwanpanich | Costume Designer |
| Production | Somrasri Tretarntip | Producer |
| Writing | Siwaporn Pongsuwan | Screenplay |
| Production | Sasipan Kaewkarn | Producer |
| Production | Anchana Singhaseni | Producer |
| Production | Supharat Boonmayam | Production Designer |