Terwijl ze een moeilijke scheiding doormaakt van haar dominante, echtgenoot, verhuist Alexandra terug naar haar oude huis uit haar kindertijd, waar ze op zoek gaat naar duistere familiegeheimen uit de tijd dat ze nog een jong meisje was, over de moord op haar tante Judith en de afdaling van haar moeder in krankzinnigheid. De enige aanwijzing is een sleutel van een mysterieuze geheime kamer die zich in het huis bevindt. Terwijl een reeks bizarre en verontrustende incidenten Alexandra ertoe aanzet haar verleden te onderzoeken, merkt ze dat ze steeds dieper in gevaar afdwaalt terwijl haar verleden haar blijft achtervolgen.
Nee, helaas is Forbidden Secrets nog niet beschikbaar op Netflix in Nederland.
| Production | Stephen Greenberg | Executive Producer |
| Production | Justin Bodle | Executive Producer |
| Production | Anne Carlucci | Executive Producer |
| Production | Jean Bureau | Producer |
| Directing | Richard Roy | Director |
| Production | Erin Dance | Assistant Accountant |
| Crew | Frank Gauthier | Stunt Double |
| Production | Simon-Pier Bélanger | Production Manager |
| Directing | Christian Simard | Second Assistant Director |
| Directing | Tanya van Blokland | Additional Third Assistant Director |
| Costume & Make-Up | Chantal Cardinal | Extras Dresser |
| Production | Karoline Morin | Producer's Assistant |
| Crew | Karine Lemieux | Stunt Double |
| Directing | Natalia Ortelli | Additional Third Assistant Director |
| Camera | Christian Navennec | First Assistant Camera |
| Production | Desmond Kennedy | Production Accountant |
| Art | Marc C. De Léry | Property Buyer |
| Production | Nadine Lussier | Production Secretary |
| Camera | Mathilde Savard-Cloutier | Camera Trainee |
| Sound | Martin C. Desmarais | Sound Mixer |
| Lighting | Jérôme Bouchard | Best Boy Electrician |
| Costume & Make-Up | Loraine Le Comte | Hairdresser |
| Camera | Maurice Roy | "B" Camera Operator |
| Lighting | Charles Proulx | Electrician |
| Production | Michael Annett | Assistant Accountant |
| Art | Amélie Léonard | Assistant Set Decoration |
| Crew | Jesse Coull | Vehicles Coordinator |
| Production | Ann-Marie Asheim | Assistant Location Manager |
| Camera | Jean-François Sauvageau | Grip |
| Camera | Richard Boucher | Additional Grip |
| Costume & Make-Up | Michelle Pépin | Seamstress |
| Lighting | Alex Amyot | Gaffer |
| Costume & Make-Up | Ghislaine Sant | Hairdresser |
| Camera | Isabelle Pépin | Second Assistant Camera |
| Camera | Leo-Denis Carpentier | Grip |
| Camera | Claude Sauvageau | Grip |
| Production | Edmond de Lorimier | Assistant Unit Manager |
| Crew | Zohra Sebbar | Craft Service |
| Crew | Georges Jardon | Post Production Supervisor |
| Crew | Mélanie Gauthier | Post Production Supervisor |
| Crew | Anna-Sue Greenberg | Unit Publicist |
| Production | Jean-Nicolas Clarizio | Additional Production Assistant |
| Editing | Brigitte Daigneault | Colorist |
| Art | Véronique Arcouette | Art Department Assistant |
| Production | Pierre Carroll | Location Manager |
| Crew | Yves Ouimet | Generator Operator |
| Camera | Stéphane Sorensen | Additional Grip |
| Crew | Denis Roy | Driver |
| Sound | Natalie Fleurant | ADR Supervisor |
| Production | Linda Rona | Extras Casting |
| Camera | Nicolas Fournier | First Assistant "B" Camera |
| Production | Geneviève Dufault | Post Production Coordinator |
| Crew | Heenan Blaikie | Legal Services |
| Costume & Make-Up | Ginette Duval | Extras Dresser |
| Sound | Pierre Bertrand | Boom Operator |
| Costume & Make-Up | Ronald J. Rolfe | Hairdresser |
| Sound | Marc Gagnon | Sound Effects Editor |
| Lighting | Pierre Daudelin | Electrician |
| Camera | Yvon Boudrias | Key Grip |
| Camera | Marc Brault | Grip |
| Production | Alix Croquet | Additional Production Assistant |
| Crew | Hélèna Laliberté | Stunt Double |
| Directing | Gabriel Teller | Third Assistant Director |
| Production | Danielle Duperreault | Assistant Location Manager |
| Production | Véronique Gagné | Additional Production Assistant |
| Production | André Potvin | Additional Production Assistant |
| Sound | Louis Gignac | Sound Re-Recording Mixer |
| Sound | Janice Ierulli | ADR Supervisor |
| Costume & Make-Up | Hanna Yee | Key Hairdresser |
| Production | Benjamin Sales | Unit Manager |
| Crew | Fanny LaJoie | Driver |
| Costume & Make-Up | Eric Poirier | Extras Dresser |
| Crew | Katerine Lambert | Driver |
| Crew | Michel Bachand | Craft Service |
| Production | Alexis Savard-Cloutier | Additional Production Assistant |
| Camera | Jacques Dupuis | Additional Grip |
| Crew | Jean-François Rioux | Set Production Assistant |
| Production | Jennifer Pilon | Casting Assistant |
| Sound | David Spence | ADR Supervisor |
| Costume & Make-Up | Sabin Paradis | Hairdresser |
| Production | Lucie Boulanger | Additional Production Assistant |
| Sound | Simon Meilleur | Foley Artist |
| Camera | Joost Clerinx | Additional Grip |
| Costume & Make-Up | Raymonde Laliberté | Hairdresser |
| Production | Alexia LeMyre | Additional Production Assistant |
| Editing | Nicolas Gauthier | Online Editor |
| Sound | Natalie Fleurant | Dialogue Editor |
| Sound | Daniel Bisson | Foley Recording Engineer |
| Writing | Karen Craig | Screenplay |
| Production | Serge Denis | Line Producer |
| Production | Jean Bureau | Executive Producer |
| Costume & Make-Up | Nicole Pelletier | Costume Designer |
| Art | Josée Pilon | Set Decoration |
| Production | Josée Mauffette | Producer |
| Sound | James Gelfand | Original Music Composer |
| Production | Vera Miller | Casting |
| Art | André Chamberland | Production Design |
| Production | Nadia Rona | Casting |
| Directing | Don Terry | First Assistant Director |
| Art | Patrick Stoll | Property Master |
| Crew | Marc Désourdy | Stunt Coordinator |
| Sound | Jean-Pierre Pinard | ADR Editor |
| Crew | Guillaume Murray | Special Effects Coordinator |
| Camera | Pierre Jodoin | Director of Photography |
| Sound | Michel B. Bordeleau | Supervising Sound Editor |
| Sound | Mario Choquette | Sound Effects Editor |
| Visual Effects | Marc Cote | Visual Effects Supervisor |
| Editing | Yves Langlois | Editor |
| Costume & Make-Up | Tahira Herold | Makeup Artist |
| Camera | Yannick MacDonald | Still Photographer |
| Camera | Denis-Noël Mostert | Steadicam Operator |
| Costume & Make-Up | Melissa Purino | Key Makeup Artist |
| Art | Isabelle Létourneau | Art Department Coordinator |
| Directing | Sophie Boyer | Script Supervisor |
| Production | Chanterelle Letellier | Production Coordinator |
