The Imjin War reaches its seventh year in December of 1598. Admiral Yi Sun-shin learns that the Wa invaders in Joseon are preparing for a swift withdrawal following the deathbed orders of their leader Toyotomi Hideyoshi. Determined to destroy the enemy once and for all, Admiral Yi leads an allied fleet of Joseon and Ming ships to mount a blockade and annihilate the Wa army. However, once Ming commander Chen Lin is bribed into lifting the blockade, Wa lord Shimazu Yoshihiro and his Satsuma army sail to the Wa army’s rescue at Noryang Strait.
| Directing | Kim Han-min | Director |
| Production | Lee Dae-hee | Producer |
| Sound | Kim Tae-seong | Original Music Composer |
| Writing | Kim Han-min | Writer |
| Writing | Yoon Hong-gi | Writer |
| Writing | Lee Na-ra | Writer |
| Camera | Kim Tae-sung | Director of Photography |
| Lighting | Kim Gyeong-seok | Lighting Director |
| Lighting | O Seok-pil | Lighting Director |
| Sound | Kang Bong-sung | Production Sound Mixer |
| Art | Jo Hwa-seong | Production Design |
| Art | Nam Seong-ju | Set Decoration |
| Art | You Cheong | Props |
| Costume & Make-Up | Kwon Yoo-jin | Costume Design |
| Costume & Make-Up | Cho Tae-hee | Makeup & Hair |
| Crew | Choi Bong-rock | Martial Arts Choreographer |
| Visual Effects | Do Gwang-sup | Special Effects Supervisor |
| Visual Effects | Do Gwang-il | Special Effects Supervisor |
| Editing | An Hyeon-geon | Editor |
| Sound | Kim Suk-won | Sound Supervisor |
| Visual Effects | Jung Sung-jin | VFX Supervisor |
| Visual Effects | Jung Chul-min | VFX Supervisor |
| Editing | Park Jin-ho | Digital Intermediate |
| Production | Kim Han-min | Executive Producer |
| Production | Kim Ju-kyung | Executive Producer |
| Production | Lee Na-ra | Producer |
| Production | Park Jun-yeol | Line Producer |
| Production | Yoon Se-yeon | Line Producer |
| Camera | Kim Gwan-seob | Grip |
| Directing | Seo Gyu-seok | Assistant Director |
| Directing | Lee Woong-kyu | Assistant Director |
| Directing | Kim Jun-su | Assistant Director |
