- Country: France
- Genres: Crime, Drama, Mystery, Thriller
- Release: 2017-12-08
- Director: Serge Meynard
- Writers: Elsa Marpeau , Patricia MacDonald
- Language: French
- Stars: Sara Martins , Thierry Godard , Anne Suarez , Félix Simon-Caron , Julien Ledet , Michèle Moretti , Christian Rauth , Marie Boitel , Nicolas Cornille , Céline Cuignet
- Runtime: 91 min
- Awards: 1 win
- AKA: Le poids des mensonges (France, French Republic) , Missing Child (United Kingdom) , Missing Child , Бремя лжи (Russian Federation) , Le poids des mensonges , El peso de la mentira (Spain) , Missing Child (United States of America)
- Plot: Luisa lives with Mathieu, the man she loves, and Arthur, Mathieu's son by his first wife, who died in an accident. But Arthur, whom Luisa has been raising like her own, suddenly disappears from school and no one claims a kidnapping.
- IMDB:tt7455752
Missing Child Cast · · · ALL
Serge Meynard
Director
Sara Martins
Luisa Castelli
Thierry Godard
Mathieu Ricoeur
Anne Suarez
Sophie Colbert
Michèle Moretti
Marthe Ricoeur
Christian Rauth
Philippe Berger
Marie Boitel
Paule Berger
Céline Cuignet
Hélène Ricoeur
Stéphane Pezerat
Policier
François Godart
Mari de Colbert
Nicolas Bigotte
Collègue d'Emilie
Emmanuel Rausenberger
Médecin de Jérémy