Iron Mask
Movie| Title | 만분의 일초 |
| User score | 5.7 |
| Release date | Nov 15, 2023 |
| Genre | Drama, Action, Thriller |
| Director | Kim Sung-hwan |
| Production country | South Korea |
| Production companies | Korean Academy of Film Arts |
| Run time | 100 min. |
When young Jae-woo reaches the upper ranks of South Korea's national kendo team selection, he is shocked to learn his main competition is the man who accidentally killed his older brother.
