Overview
Korea's first nuclear submarine and a crew with no record of existence embark on a do-or-die mission into the deep waters of the Pacific.
Cast
- Choi Min-soo as 202 / Executive Officer
- Jung Woo-sung as 431 / Lee Chan-seok
- Yun Ju-sang as 000 / Captain
- Son Byung-ho as 562
- Go Dong-eop as 561
- Kim Young-ho as 872
- Sul Kyung-gu as 432
- Jung Eun-pyo as 981
- Park Gil-su as 841
- Park Ho-san as 434