Overview
The Martin family is shopping in a department store. Tiennot is responsible for looking after his little brother, Bébert, but he prefers to chase girls. On the train home, Tiennot leaves Bébert alone. On arrival, Bébert has disappeared. The Martin family sets out to find him.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 11 | 73 | |
 | 42 | December 12, 2001 (80) | |
 | 48 | April 3, 2005 (89) | |
 | 23 | April 6, 2018 (77) | |
 | 38 | September 15, 2012 (87) | |
 | 35 | July 29, 2007 (79) | |
 | 44 | July 9, 2004 (84) | |
 | 34 | September 5, 2012 (83) | |
 | 52 | January 26, 1967 (55) | |
 | 41 | March 4, 2019 (96) |