A case of the flu quickly morphs into a pandemic. As the death toll mounts and the living panic, the government plans extreme measures to contain it.
Unfortunately the movie The Flu is not yet available on HBO Max.
| Directing | Kim Sung-soo | Director |
| Writing | Kim Sung-soo | Screenplay |
| Writing | Jung Jae-ho | Story |
| Production | Kim Sung-jin | Producer |
| Editing | Nam Na-young | Editor |
| Production | Teddy Jung | Producer |
| Art | Park Elhen | Production Design |
| Sound | Kim Tae-seong | Original Music Composer |
| Sound | Choi Tae-young | Sound Supervisor |
| Camera | Kim Sung-an | Camera Operator |
| Sound | Gang Hye-yeong | Sound Designer |
| Art | Lee Jae-sung | Art Direction |
| Costume & Make-Up | Kim Kyeong-mi | Costume Design |
| Production | Jeong Tae-sung | Executive Producer |
| Costume & Make-Up | Lee Gyeong-ja | Makeup & Hair |
| Costume & Make-Up | Kwak Tae-yong | Special Effects Makeup Artist |
| Camera | Lee Mo-gae | Director of Photography |
| Writing | Lee Young-jong | Screenplay |
| Lighting | Lee Seong-hwan | Lighting Director |
| Production | Steven Nam | Co-Producer |
| Crew | Lee Jae-myung | Thanks |
| Production | Lee Won-haeng | Line Producer |
| Visual Effects | Lee Jeon-hyoung | Senior Visual Effects Supervisor |
| Writing | Park Hee-kwon | Adaptation |
| Art | Jeong Eun-yeong | Art Direction |
| Sound | Park Jin-hye | Sound Editor |
| Art | Park Jun-yong | Props |
| Art | Kim Jung-gon | Set Dresser |
| Sound | Lee Ik-su | Production Sound Mixer |
| Visual Effects | Jung Do-ahn | Special Effects Supervisor |
| Crew | Jeong Yoon-heon | Martial Arts Choreographer |
| Crew | Jeon Jae-hyeong | Stunts |
| Writing | Lee Yoon-ho | Storyboard |
| Sound | Jeong Sang-woo | Musician |
| Production | Seo Jong-hae | Producer |
| Visual Effects | Ryu Jae-hwan | VFX Supervisor |
| Directing | Kim Min-beom | Assistant Director |
| Camera | Hong Jeong-won | Key Grip |
