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 |
| Art | 김유준 | Production Design |
| Sound | 신병하 | Music |
| Crew | 이문걸 | Special Effects |
| Directing | Bang Hyeong-chan | Script Supervisor |
| Editing | 박곡지 | Editor |
| Sound | 양대호 | Sound Effects |
| Writing | 홍성유 | Novel |
| Production | 이태원 | Producer |
| Directing | 김영모 | Action Director |
| Editing | 함성원 | Negative Cutter |
| Writing | 김홍준 | Adaptation |
| Production | 이태원 | Executive Producer |
| Camera | 정일성 | Director of Photography |
| Art | 김호길 | Props |
| Costume & Make-Up | 홍동은 | Makeup Artist |
| Costume & Make-Up | 이해윤 | Costume Design |
| Lighting | 차정남 | Lighting Director |
| Editing | Seo Gyeong-suk | Negative Cutter |
| Sound | 강대성 | Sound Recordist |
| Directing | Jin Gye-dong | Assistant Director |
