Overview
To be closer to his children following his divorce, Laurent Monier, a history and geography teacher in a peaceful provincial high school, accepts a position in a sensitive college in the Paris suburbs. He is assigned the hardest class, the fourth techno, and he finds an apartment in the Cité des Muriers, a particularly difficult district.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 47 | 76 | |
 | 52 | January 22, 2004 (59) | |
 | 36 | 65 | |
 | 37 | 66 | |
 | 59 | December 15, 2023 (86) | |
 | 48 | January 29, 2008 (59) | |
 | 57 | 85 | |
 | 31 | 59 | |
 | 15 | 44 | |
 | 32 | July 7, 2012 (47) |