- Country: Belgium, France
- Genres: Comedy, Drama
- Release: 2016-11-09
- Director: Marc Fitoussi
- Writers: Marc Fitoussi , Sylvie Dauvillier
- Language: French
- Stars: Jeanne Jestin , Émilie Dequenne , Annie Grégorio , Nelly Antignac , Camille Chamoux , Sabrina Ouazani , Jean-François Cayrey , Joshua Mazé , Louvia Bachelier , Grégoire Ludig
- Runtime: 110 min
- Awards: N/A
- AKA: Mum Is Wrong (United States of America) , Mum's Wrong (Hong Kong) , A Garota do Armário (Brazil) , Trainee Day (United States of America) , 實習小小姐 (Hong Kong) , Mum Is Wrong , Trainee Day (United Kingdom) , Mama się myli (Poland) , Trainee Day , Maman a tort , Maman a tort (France, French Republic) , Mum Is Wrong (United Kingdom)
- Plot: Anouk, a fourteen-year-old ninth grader, has to spend a week's work experience as part of her school curriculum. As she cannot get an internship at the TV channel she wanted to go to, her single mother Cyrielle, decides to enroll her at the insurance company where she works as a junior executive. Bad pick, because not only Anouk is given nothing more exciting to do than to "re-organize a storage closet" but she also discovers some nasty secrets the Serenita company keeps hidden. Nasty secrets her mother might have something to do with...
- IMDB:tt5141494
Maman a tort Cast · · · ALL
Marc Fitoussi
Director
Émilie Dequenne
Cyrielle
Annie Grégorio
Simone
Camille Chamoux
Mathilde
Nelly Antignac
Bénédicte
Jean-François Cayrey
Blanchard
Joshua Mazé
Emile Fabre
Louvia Bachelier
Bianca
Lucie Fagedet
Clarisse
Sabrina Ouazani
Nadia Choukri
Grégoire Ludig
Le père
Stéphane Bissot
Perrine