Alice and Celine are inseparable and share everything, from their daily routines to their secrets. Their perfect harmony is shattered when one of their sons dies in a tragic accident while under Alice’s care. Celine blames Alice for the death of her child and becomes obsessed with protecting her surviving son from any harm. Alice, on the other hand, feels guilty and paranoid that Celine is plotting to harm her and her family. A gripping battle of wills ensues as the two women spiral into madness and violence.
Unfortunately the movie Mothers' Instinct is not yet available on Disney Plus.
| Production | Kelly Carmichael | Producer |
| Production | Jessica Chastain | Producer |
| Directing | Benoît Delhomme | Director |
| Crew | Christopher Place | Stunt Coordinator |
| Costume & Make-Up | Nana Fischer | Makeup Artist |
| Art | Ernesto Solo | Art Direction |
| Costume & Make-Up | Lauzanne Nel | Makeup Department Head |
| Crew | Becca GT | Stunts |
| Visual Effects | Eugene Hitt | Special Effects Supervisor |
| Production | Paul Nelson | Producer |
| Production | Olivier Masset-Depasse | Executive Producer |
| Crew | Dejay Roestenberg | Stunts |
| Directing | Tamara Hansen | Continuity |
| Production | Jacques-Henri Bronckart | Producer |
| Production | John Zois | Executive Producer |
| Art | Daniel R. Kersting | Set Decoration |
| Art | Russell Barnes | Production Design |
| Crew | Shane Geraghty | Stunts |
| Production | Avy Kaufman | Casting |
| Costume & Make-Up | Mitchell Travers | Costume Design |
| Crew | Frank Bal | Stunt Coordinator |
| Production | Sebastien Raybaud | Executive Producer |
| Production | Anne Hathaway | Producer |
| Crew | Benoît Delhomme | Cinematography |
| Sound | Anne Nikitin | Original Music Composer |
| Editing | Juliette Welfling | Editor |
| Costume & Make-Up | Derrick Kollock | Hair Department Head |
| Directing | Molly Bernitz | Second Assistant Director |
| Art | Jean-Luc Swift | Set Dresser |
| Visual Effects | Paula Bonaval | Visual Effects Coordinator |
| Costume & Make-Up | Manana Saralidze | Makeup Artist |
| Directing | John Wayne Marshall | Second Second Assistant Director |
| Sound | Julien Gerber | Sound Editor |
| Visual Effects | Alexis Vieil | Visual Effects Producer |
| Sound | Thomas Desjonquères | Supervising Sound Editor |
| Costume & Make-Up | Charles Carter | Wardrobe Supervisor |
| Visual Effects | Céline Goriot | Visual Effects Producer |
| Crew | Michael Hauer | Steadycam |
| Camera | Matt Infante | Still Photographer |
| Directing | Eric LaFranchi | First Assistant Director |
| Directing | Tamara Hansen | Script Supervisor |
| Writing | Barbara Abel | Novel |
| Lighting | William Newell | Gaffer |
| Production | Leeba Zakharov | Casting Associate |
| Visual Effects | Rodrigue Lenain | Visual Effects Supervisor |
| Art | Neslihan Arslan | Assistant Art Director |
| Costume & Make-Up | Mitchel Wolf | Assistant Costume Designer |
| Writing | Sarah Conradt | Screenplay |
