 |
Son I-yong as Nam Gi-dong |
 |
Kang So-yeon as Nam Gyoo-jin |
|
Jung Kwang-woo as Cha Seung-yeon |
|
Kwon Su-jin as Park Seon-ho |
|
Jo Geun-jik as Deputy Director |
|
Seo Hyun-min as Expedition team head |
 |
변동욱 as |
| Editing | Back Seung-kee | Editor |
| Writing | Back Seung-kee | Writer |
| Directing | Back Seung-kee | Director |
| Sound | 김인영 | Original Music Composer |
