Following the death of her husband, Kate moves back home with her young child to live with her sister. As she begins to rebuild her life, she quickly realizes that the Doctor for whom she works is really a psychotic serial killer, his victims murdered with snake venom. As she begins to unfold his dark secrets, she finds she is in as much danger as his victims.
Unfortunately the movie Fatal Trust is not yet available on HBO Max.
| Production | Jean Bureau | Producer |
| Production | Justin Bodle | Executive Producer |
| Production | Stephen Greenberg | Executive Producer |
| Production | Anne Carlucci | Executive Producer |
| Camera | Pierre Jodoin | Director of Photography |
| Camera | Daniel Villeneuve | Director of Photography |
| Costume & Make-Up | Melissa Purino | Key Makeup Artist |
| Costume & Make-Up | Nicole Pelletier | Costume Design |
| Costume & Make-Up | Hanna Yee | Key Hair Stylist |
| Directing | Philippe Gagnon | Director |
| Writing | Andrew Hilton | Writer |
| Directing | Paul Drouin | Second Assistant Director |
| Directing | Matthew Jemus | First Assistant Director |
| Crew | Louis Craig | Special Effects |
| Sound | Luc Boudrias | Sound Re-Recording Mixer |
| Crew | Hélèna Laliberté | Stunt Double |
| Crew | Robyn McNicoll | Stunt Double |
| Crew | Martin Williams | Stunts |
| Lighting | Alex Amyot | Gaffer |
| Art | Josée Pilon | Set Decoration |
| Directing | Nathalie Paquette | Script Supervisor |
| Production | Jean Bureau | Executive Producer |
| Production | Josée Mauffette | Producer |
| Editing | Carina Baccanale | Editor |
| Production | Vera Miller | Casting |
| Production | Nadia Rona | Casting |
| Art | André Chamberland | Production Design |
| Art | Isabelle Létourneau | Art Department Coordinator |
| Sound | Michel B. Bordeleau | Supervising Sound Editor |
| Visual Effects | Louis Craig | Special Effects Supervisor |
| Crew | Jean Frenette | Stunt Coordinator |
| Crew | Stéphane Lefebvre | Stunt Coordinator |
| Sound | Martin Roy | Original Music Composer |
| Sound | Vincent Rehel | Original Music Composer |
| Production | Serge Denis | Line Producer |
| Crew | Stéphane Lefebvre | Stunt Double |
| Crew | René Paiement | Stand In |
| Crew | Vie Nystrom | Stand In |
| Production | Simon-Pier Bélanger | Production Manager |
| Directing | Natalia Ortelli | Third Assistant Director |
| Directing | Yanick Henrico | Additional Third Assistant Director |
| Production | Chanterelle Letellier | Production Coordinator |
| Production | Nadine Lussier | Production Secretary |
| Production | Desmond Kennedy | Production Secretary |
| Production | Erin Dance | Assistant Accountant |
| Art | Amélie Léonard | Assistant Set Decoration |
| Art | Xavier Georges | Assistant Set Decoration |
| Art | Marc C. De Léry | Property Buyer |
| Art | Patrick Stoll | Property Master |
| Art | Danielle Paré | Assistant Property Master |
| Art | Julie Longpré | Art Department Assistant |
| Costume & Make-Up | Marie-Christine Pelletier | Wardrobe Assistant |
| Costume & Make-Up | Martine Picard | Key Dresser |
| Costume & Make-Up | Sophie Lemay | Dresser |
| Costume & Make-Up | Michelle Pépin | Seamstress |
| Production | Pierre Carroll | Location Manager |
| Production | Danielle Duperreault | Assistant Location Manager |
| Production | Isabelle Champeau | Assistant Location Manager |
| Camera | Christian Navennec | First Assistant Camera |
| Camera | Isabelle Pépin | Second Assistant Camera |
| Camera | Maurice Roy | "B" Camera Operator |
| Camera | Nicolas Fournier | First Assistant "B" Camera |
| Camera | Isabelle Dallaire-Rioux | Camera Trainee |
| Camera | Yannick MacDonald | Still Photographer |
| Sound | Martin C. Desmarais | Sound Mixer |
| Sound | Philippé Lavigne | Boom Operator |
| Lighting | Jérôme Bouchard | Best Boy Electric |
| Lighting | Pierre Daudelin | Electrician |
| Lighting | Charles Proulx | Electrician |
| Lighting | Alain Apollon | Electrician |
| Lighting | Maxime Cloutier | Electrician |
| Lighting | Jean François Lépine | Electrician |
| Lighting | July Côté | Electrician |
| Crew | Yves Ouimet | Generator Operator |
| Camera | Yvon Boudrias | Key Grip |
| Camera | Leo-Denis Carpentier | Grip |
| Camera | Marc Brault | Grip |
| Camera | Jean-François Sauvageau | Grip |
| Camera | Claude Sauvageau | Additional Grip |
| Camera | Raymond Beauchamp | Additional Grip |
| Camera | David Dollé | Additional Grip |
| Camera | Stéphane Klopp | Additional Grip |
| Costume & Make-Up | Tahira Herold | Makeup Artist |
| Costume & Make-Up | Sabin Paradis | Hairdresser |
| Production | Benjamin Sales | Unit Manager |
| Production | Edmond de Lorimier | Assistant Unit Manager |
| Production | Jennifer Pilon | Casting Associate |
| Production | Mike Bucci | Extras Casting |
| Crew | Georges Jardon | Post Production Supervisor |
| Crew | Mélanie Gauthier | Post Production Supervisor |
| Sound | Martin Lemieux | Sound Effects Editor |
| Sound | Marc Gagnon | Sound Effects Editor |
| Sound | Mireille Morin | Dialogue Editor |
| Sound | Mireille Morin | ADR Editor |
| Sound | Simon Meilleur | Foley Artist |
| Sound | Daniel Bisson | Foley Recordist |
| Sound | Gregory Bolduc | Foley Recordist |
| Sound | Natalie Fleurant | ADR Supervisor |
| Sound | David Spence | ADR Supervisor |
| Editing | Brigitte Daigneault | Colorist |
| Editing | Eric Losier | Online Editor |
| Sound | Martin Roy | Music Producer |
| Production | Linda Berger | Casting |
