In het jaar 645 wordt het Ansi Fort belegerd. Er ontbrandt een hevige achtentachtig dagen durende strijd. Yang Man-chun en zijn Goguryeo-troepen vechten tegen 500.000 binnenvallende mannen van de Tang-dynastie om het fort te verdedigen. Ze ontpoppen zich tot helden.
Nee, helaas is The Great Battle nog niet beschikbaar op Netflix in Nederland.
| Crew | Jeong Bong-yeon | Stunts |
| Crew | Yang Hae-gil | Stunts |
| Visual Effects | Jang Min-jae | VFX Supervisor |
| Visual Effects | Yoon Choong-yeol | VFX Supervisor |
| Art | Kim Yun-suk | Props |
| Crew | Lim Hyo-woo | Stunts |
| Crew | Choi Seong-kyum | Stunts |
| Visual Effects | Kim Tae-eui | VFX Supervisor |
| Visual Effects | Cheong Jai-hoon | VFX Supervisor |
| Production | Kim Dae-geun | Producer |
| Crew | Kim Byung-oh | Stunts |
| Crew | Kim Jung-min | Stunts |
| Art | Lee Gi-seok | Set Decoration |
| Art | Yoo Ye-eun | Art Direction |
| Camera | Shin Tae-ho | Camera Operator |
| Visual Effects | Lee Byeong-ju | VFX Artist |
| Directing | Hwang Jae-jin | Assistant Director |
| Sound | Lee Eun-joo | Production Sound Mixer |
| Visual Effects | Huh Dong-hyuck | VFX Supervisor |
| Crew | Han Dae-ryong | Stunts |
| Crew | No Hyeong-gi | Stunts |
| Crew | Jang Jae-wook | Martial Arts Choreographer |
| Directing | Kim Kwang-sik | Director |
| Editing | 김창주 | Editor |
| Camera | 박관열 | Grip |
| Production | 김우택 | Producer |
| Writing | Mo Hong-jin | Story |
| Production | Mo Hong-jin | Producer |
| Writing | Park Eun-kyo | Screenplay |
| Writing | Yoon Pil-joon | Screenplay |
| Production | Kim Yong-sun | Producer |
| Writing | 김유진 | Screenplay |
| Writing | Kim Kwang-sik | Screenplay |
| Sound | 김석원 | Sound Supervisor |
| Costume & Make-Up | 조태희 | Makeup & Hair |
| Writing | Jeong Ui-Mok | Adaptation |
| Costume & Make-Up | Lee Jin-hee | Costume Design |
| Art | Kim Kyung-ho | Art Direction |
| Art | Kang Seung-yong | Production Design |
| Camera | Nam Dong-geun | Director of Photography |
| Sound | 윤일상 | Original Music Composer |
| Camera | Mun Yong-gun | Director of Photography |
| Production | Ku Tae-jin | Producer |
| Lighting | Jung Hae-ji | Lighting Director |
| Art | Joo Yong-woo | Special Props |
| Crew | 이재남 | Stunts |
| Visual Effects | 오석근 | VFX Artist |
| Production | Song Ji-eun | Producer |
| Visual Effects | 손승현 | VFX Supervisor |
| Visual Effects | Yoon Dae-won | Visual Effects |
