The extraordinary true story of Candice DeLong, the FBIs first female profiler who rose above the bureau's sexism to take on the most terrifying and personal case of her career – a serial killer who targets mothers (infertile women who turn to adoption) and after attacking her close friend, chooses her as his next victim.
Unfortunately the movie Killer Instinct: From the Files of Agent Candice DeLong is not yet available on HBO Max.
| Writing | Lynn Mamet | Teleplay |
| Editing | Tod Feuerman | Editor |
| Production | Peter Sadowski | Producer |
| Production | Ira Pincus | Executive Producer |
| Sound | Heitor Pereira | Original Music Composer |
| Directing | Peter Werner | Director |
| Camera | Neil Roach | Director of Photography |
| Art | Bill Sinosich | Construction Foreman |
| Production | Coral Legault | Casting |
| Costume & Make-Up | Barry Olafson | Key Hair Stylist |
| Art | Gord Peterson | Art Direction |
| Art | Ron Dickie | Property Master |
| Art | Olaf Dux | Construction Coordinator |
| Production | Clare Walker | Casting |
| Production | Jim Heber | Casting |
| Art | Will Antoniuk | Art Department Coordinator |
| Costume & Make-Up | Joyce Wold | Makeup Artist |
| Production | Alex Wald | Casting |
| Art | Eric Fraser | Production Design |
| Art | Shawna Balas | Set Decoration |
| Directing | Richard O'Brien-Moran | First Assistant Director |
| Directing | Tanya Mazur | Script Supervisor |
| Crew | Brock Jolliffe | Special Effects Coordinator |
| Production | Tamara Mauthe | Production Coordinator |
| Sound | Terri Fricon | Music Supervisor |
| Sound | Allan K. Rosen | Music Editor |
| Crew | Rick Skene | Stunt Coordinator |
| Sound | Devon Heffley Curry | ADR Supervisor |
| Costume & Make-Up | Darena Snowe | Costume Designer |
| Production | Peter Werner | Co-Executive Producer |
| Production | Randy Sutter | Co-Executive Producer |
| Production | Lesley Oswald | Co-Producer |
| Production | Ted Babcock | Co-Producer |
| Writing | Candice DeLong | Book |
| Production | Robert M. Sertner | Executive Producer |
| Production | Frank von Zerneck | Executive Producer |
| Production | Lesley Oswald | Production Manager |
| Production | Susan Glicksman | Casting |
| Directing | Kevin Thomson | Second Second Assistant Director |
| Crew | Billy Baker | Key Scenic Artist |
| Production | Sheila Woodley | Production Accountant |
| Costume & Make-Up | Doug Morrow | Special Effects Makeup Artist |
| Lighting | Michael Drabot | Gaffer |
| Camera | François Balcaen | Key Grip |
| Production | Alexander Archbold | Location Manager |
| Crew | John Mysyk | Transportation Coordinator |
| Editing | Damien Simon | Assistant Editor |
| Sound | Anita Lubosch | Sound Recordist |
| Sound | Mark Friedgen | Sound Supervisor |
| Sound | Dean Okrand | Sound Re-Recording Mixer |
| Sound | Robert L. Harman | Sound Re-Recording Mixer |
| Editing | JR Post | Negative Cutter |
