A woman waits in a café. An amateur baseball player enters, goes to meet her, and asks her to forget him. But how can you forget the superhero who saved you from the rubble of a collapsed building? After dazzling moviegoers with many memorable performances, actor Cho Jin-woong (THE DEVIL'S DEAL, A HARD DAY, ME AND ME) gets behind the camera and delivers a spectacular film with subtle touches of humour.
Unfortunately the movie Ryuk-sa: A Teaser is not yet available on HBO Max.
| Writing | Park Young-hoon | Writer |
| Directing | Cho Jin-woong | Director |
