A businessman (Donald Sutherland) has a hotshot young new partner (William McNamara). What he doesn't realize is that his new partner is the son of his second wife, adopted into an abusive family at birth and now a raving psychopath out to murder his natural mother for whom he blames the miseries of his lifetime.
Unfortunately the movie Natural Enemy is not yet available on HBO Max.
| Writing | Kevin Bernhardt | Writer |
| Directing | Douglas Jackson | Director |
| Production | Nicolas Clermont | Producer |
| Production | Stewart Harding | Supervising Producer |
| Production | Elie Samaha | Executive Producer |
| Sound | Alan Reeves | Music |
| Editing | Yves Langlois | Editor |
| Production | Rosina Bucci | Casting |
| Production | Nadia Rona | Casting |
| Production | Vera Miller | Casting |
| Camera | Rodney Gibbons | Director of Photography |
| Art | Frank Sanna | Art Direction |
| Costume & Make-Up | François Laplante | Costume Designer |
| Production | Manon Bougie | Production Manager |
| Art | Csaba András Kertész | Production Design |
| Art | Amy Burt | Set Decoration |
| Art | Kathleen Graham | Set Decoration |
| Costume & Make-Up | Diane Geraldine Courchesne | Hairstylist |
| Costume & Make-Up | Sabin Paradis | Key Hair Stylist |
| Costume & Make-Up | Nicole Lapierre | Key Makeup Artist |
| Costume & Make-Up | Jessica Manzo | Makeup Artist |
| Directing | Michael A. Williams | First Assistant Director |
| Directing | Lisa Mintzberg | Third Assistant Director |
| Directing | Darren Kotania | Second Assistant Director |
| Directing | Daniella Bonan | Third Assistant Director |
| Directing | Christina Fon | Third Assistant Director |
| Sound | Michel B. Bordeleau | Supervising Sound Editor |
| Sound | Michel Charron | Sound Recordist |
| Sound | Anne-Claude Crepin | Assistant Sound Editor |
| Art | Daniel Hamelin | Set Dresser |
| Art | Kathleen Graham | Set Dresser |
| Sound | Michel Descombes | Sound Re-Recording Mixer |
| Sound | Gavin Fernandes | Sound Re-Recording Mixer |
| Sound | Sylvie Masse | Sound Effects Editor |
| Sound | Mireille Morin | Assistant Sound Editor |
| Sound | Sylvain Richard | Assistant Sound Editor |
| Sound | Natalie Fleurant | Dialogue Editor |
| Crew | Michael Scherer | Stunt Coordinator |
| Visual Effects | Louis Craig | Special Effects Supervisor |
| Crew | Suzanne Labrecque | Special Effects Coordinator |
| Visual Effects | François Aubry | Visual Effects Supervisor |
| Art | François Aubry | Title Designer |
| Editing | Isabelle Levesque | Assistant Editor |
| Costume & Make-Up | Monic Ferland | Wardrobe Supervisor |
| Directing | Nanouk Martel | Script Supervisor |
| Crew | Scott Cochran | Score Engineer |
| Production | Suzanne De Carufel | Location Manager |
| Production | Hélène Muller | Production Coordinator |
| Crew | Charlene Francique | Stunts |
| Crew | Annie Carignan | Stunts |
