A cop who moonlights as a hit man agrees to kill the hated mother of a desperate drug dealer in exchange for a tumble with the young man's virginal sister.
You can now watch Killer Joe online on the following streaming providers in the United States.
| Writing | Tracy Letts | Screenplay |
| Directing | William Friedkin | Director |
| Production | Denise Chamian | Casting |
| Production | Scott Einbinder | Producer |
| Production | Nicolas Chartier | Producer |
| Costume & Make-Up | Peggy A. Schnitzer | Costume Design |
| Sound | Tyler Bates | Music |
| Camera | Caleb Deschanel | Director of Photography |
| Production | Christopher Woodrow | Executive Producer |
| Production | Ryan Westheimer | Line Producer |
| Production | Laurence Freed | Co-Executive Producer |
| Art | Franco-Giacomo Carbone | Production Design |
| Editing | Darrin Navarro | Editor |
| Production | Zev Foreman | Executive Producer |
| Production | Patrick Newall | Unit Production Manager |
| Production | Molly Conners | Executive Producer |
| Art | Alice Baker | Set Decoration |
| Production | Jenn Lee | Production Supervisor |
| Production | Jamin O'Brien | Co-Executive Producer |
| Production | Eli Selden | Associate Producer |
| Production | Patrick Newall | Co-Producer |
| Sound | Steve Boeddeker | Sound Designer |
| Production | Giancarlo J. Sini | Production Manager |
| Crew | Chuck Picerni Jr. | Stunt Coordinator |
| Directing | George Bott | Second Assistant Director |
| Costume & Make-Up | Marcos Gonzales | Key Hair Stylist |
| Costume & Make-Up | Allison Bauserman | Set Costumer |
| Directing | Michael Salven | First Assistant Director |
| Costume & Make-Up | Krystal Kershaw | Makeup Department Head |
| Directing | Chuck Picerni Jr. | Second Unit Director |
| Costume & Make-Up | Kent Richard | Assistant Hairstylist |
| Costume & Make-Up | Donna Spahn | Assistant Hairstylist |
| Costume & Make-Up | Adrienne Lynn | Assistant Makeup Artist |
| Production | Vicki Cherkas | Executive Producer |
| Crew | O.J. Knighten | Animal Wrangler |
| Crew | Danny Epper | Stunts |
