Chan, an articulate senior detective nearing the end of his career, is taking care of the daughter of a witness killed by ruthless crime lord Po. Martial arts expert Ma is set to take over as head of the crime unit, replacing Chan who wants an early retirement.
Unfortunately the movie SPL: Kill Zone is not yet available on Disney Plus.
| Crew | Donnie Yen | Martial Arts Choreographer |
| Sound | Comfort Chan Kwong-Wing | Music |
| Crew | Sammo Hung | Martial Arts Choreographer |
| Directing | Wilson Yip | Director |
| Writing | Wilson Yip | Author |
| Editing | Cheung Ka-Fai | Editor |
| Sound | Ken Chan Ka-Yip | Music |
| Production | Carl Chang | Producer |
| Writing | Ng Wai-Lun | Writer |
| Writing | Szeto Kam-Yuen | Writer |
| Camera | Lam Wah-Chuen | Director of Photography |
| Production | Paco Wong Pak-Go | Executive Producer |
| Crew | Kenji Tanigaki | Stunts |
| Crew | So Tung | Stunts |
