Na de laatste gebeurtenissen van General's Son 2 wordt Kim Du-han gedwongen om op de vlucht te slaan, maar keert uiteindelijk terug naar Jongro waar hij probeert zijn bende weer op te bouwen met de broers die nog in leven en loyaal zijn en Hayashi's Yakuza's voor eens en voor altijd te verslaan.
Nee, helaas is 장군의 아들 3 nog niet beschikbaar op Netflix in Nederland.
| Directing | 임권택 | Director |
| Editing | 박순덕 | Editor |
| Directing | Jin Gye-dong | Assistant Director |
| Costume & Make-Up | 홍동은 | Makeup Artist |
| Directing | 김영모 | Action Director |
| Editing | 함성원 | Negative Cutter |
| Sound | 신병하 | Music |
| Sound | 강대성 | Sound Recordist |
| Art | 김호길 | Props |
| Art | 김유준 | Production Design |
| Crew | 이문걸 | Special Effects |
| Directing | Bang Hyeong-chan | Script Supervisor |
| Production | 이태원 | Executive Producer |
| Camera | 정일성 | Director of Photography |
| Writing | 홍성유 | Novel |
| Production | 이태원 | Producer |
| Editing | 박곡지 | Editor |
| Editing | Seo Gyeong-suk | Negative Cutter |
| Writing | 김홍준 | Adaptation |
| Lighting | 차정남 | Lighting Director |
| Costume & Make-Up | 이해윤 | Costume Design |
| Sound | 양대호 | Sound Effects |
