| John Hartigan | |
|---|---|
| Sin City character | |
&sq=Qlik&lang=&file=File:BruceWillisJohnHartigan.jpg) Bruce Willis as Detective John Hartigan in Sin City | |
| First appearance | That Yellow Bastard |
| Created by | Frank Miller |
| Portrayed by | Bruce Willis |
| Publisher | Dark Horse Comics |
| In-universe information | |
| Full name | John Hartigan |
| Gender | Male |
| Affiliation(s) | Nancy Callahan |
| Residence | Basin City |
Detective John Hartigan is a major protagonist in the Sin City series of graphic novels, written by Frank Miller. He is the central character in That Yellow Bastard, and has a small cameo in Just Another Saturday Night. Miller has announced he will be the main character of another story, set before That Yellow Bastard.