왕의 얼굴 Original Soundtrack, Pt. 4
| Composed by | Oh Joon Sung |
| Published by | 포레스트미디어 |
| Release type | Film Score - Official Release |
| Format | 1 Digital - 8 tracks |
| Release date | January 28, 2015 |
| Duration | 00:18:35 |
| Genres |
| 1 | People PowerOh Joon Sung | 02:31 |  |
| 2 | Sad TensionOh Joon Sung | 02:34 | |
| 3 | Sad ArrowOh Joon Sung | 02:34 | |
| 4 | Brave FighterOh Joon Sung | 01:05 | |
| 5 | Black TrickOh Joon Sung | 02:20 | |
| 6 | Night WarOh Joon Sung | 02:15 | |
| 7 | Stone HeartOh Joon Sung | 02:17 | |
| 8 | Two FaceOh Joon Sung | 02:59 | |
