In a luxurious seaside villa, a modest young woman finds herself in the company of a strange family : an unknown and wealthy father, his extravagant wife, his daughter, an ambitious woman, a rebellious teenager, and their creepy maid.
You can now watch The Origin of Evil online on the following streaming providers in the United States.
| Directing | Sébastien Marnier | Director |
| Writing | Sébastien Marnier | Screenplay |
| Production | Caroline Bonmarchand | Producer |
| Camera | Romain Carcanade | Director of Photography |
| Art | Damien Rondeau | Production Design |
| Writing | Fanny Burdino | Screenplay |
| Editing | Valentin Féron | Editor |
| Production | Leïla Fournier | Casting |
| Directing | Lea D'Angelo | Second Assistant Director |
| Directing | Lucile Jacques | First Assistant Director |
| Directing | Robin Le Prêtre | Third Assistant Director |
| Art | Marine Egry | Property Master |
| Art | Alice Kern | Assistant Art Director |
| Art | Joy Klasen | Assistant Art Director |
| Sound | Marjolaine Guilhaume | Boom Operator |
| Sound | Nathalie Piche | Boom Operator |
| Sound | Julián Sánchez Moreno | Boom Operator |
| Sound | Justin Vanier | Sound Mix Technician |
| Crew | Franck Blanc | Stunts |
| Crew | Jérôme Gaspard | Stunt Coordinator |
| Crew | Manu Lanzi | Stunt Coordinator |
| Lighting | Bertrand Artaut | Gaffer |
| Camera | Stéphane Boissier | First Assistant Camera |
| Lighting | Adrien Dal Bello | Electrician |
| Lighting | Quentin Jolivet | Electrician |
| Lighting | Xavier Jounieaux | Electrician |
| Camera | Dorothée Guermonprez | Assistant Camera |
| Production | Audrey Gatimel | Extras Casting |
| Costume & Make-Up | Suzanne Ajello | Costumer |
| Costume & Make-Up | Bérénice Lagrange | Wardrobe Master |
| Editing | Charles Fréville | Colorist |
| Editing | Audrey Kleinclaus | Digital Intermediate Producer |
| Editing | Céline Neveu | First Assistant Editor |
| Art | Yann Le Borgne | Location Scout |
| Directing | Marjorie Hamel | Script Supervisor |
| Production | Delphine Gozzo | Production Secretary |
| Production | Céline Pocréaux | Production Accountant |
| Crew | Milan Evrard | Post Production Assistant |
| Crew | Arthur Elie Hoyas | Post Production Assistant |
| Production | Frédérike Labelle | Post Production Coordinator |
| Sound | Pierre Lapointe | Original Music Composer |
| Sound | Philippe Brault | Original Music Composer |
| Costume & Make-Up | Marité Coutard | Costume Design |
| Costume & Make-Up | Marité Coutard | Costume Supervisor |
| Production | Kim McCraw | Co-Producer |
| Production | Luc Déry | Co-Producer |
| Editing | Jean-Baptiste Beaudoin | Editor |
| Sound | Stephen de Oliveira | Sound |
| Sound | Sylvain Bellemare | Sound Designer |
| Sound | Hans Laitres | Sound Re-Recording Mixer |
| Sound | Bernard Gariépy Strobl | Sound Re-Recording Mixer |
| Camera | Stéphane Gallou | Grip |
| Costume & Make-Up | Jean-Christophe Roger | Makeup Artist |
| Costume & Make-Up | Virginie Duranteau | Hairstylist |
| Production | Nathalie Dages | Production Manager |
| Production | Anaïs Ascaride | Line Producer |
| Crew | Xenia Sulyma | Post Production Supervisor |
| Crew | Erik Daniel | Post Production Supervisor |