Walking alone in some dark alley, Sgt. Mediavillo goes about his job as a daring detective.
| Directing | Armando A. Herrera | Director |
| Writing | Fred Navarro | Writer |
| Production | Fernando Poe Jr. | Producer |
| Sound | Restie Umali | Music |
| Crew | Sergio Lobo | Cinematography |
| Camera | Edmund Cupcupin | Camera Intern |