Have you had a bitter experience because of a stranger you let in your house? Don’t be a good Samaritan inviting a stranger into your house recklessly. Chang-soo invites a stranger man to his house, whom he met through his photography hobby club. The two drinks together and fall asleep. When Chang-soo wakes up, he finds himself tied up and there stands his wife looking scared.
Unfortunately the movie Secret Visitor is not yet available on HBO Max.
| Directing | Yoon Yeo-chang | Director |
| Writing | Lee Sang-hwa | Screenplay |
