A group of young boys develops a crush on a girl, leading to jealousy toward her boyfriend. They scheme to disrupt their relationship, and when the boyfriend catches one of them spying, he punishes him harshly. In retaliation, the boys attempt to make the girl doubt her boyfriend's love.
Unfortunately the movie The Mischief Makers is not yet available on HBO Max.
| Camera | Jean Malige | Director of Photography |
| Directing | François Truffaut | Director |
| Sound | Maurice Le Roux | Original Music Composer |
| Editing | Cécile Decugis | Editor |
| Production | Robert Lachenay | Production Manager |
| Editing | Michelle de Bossell | Assistant Editor |
| Directing | Claude de Givray | Assistant Director |
| Directing | Alain Jeannel | Assistant Director |
| Camera | Jean-Louis Malige | Assistant Camera |
| Writing | François Truffaut | Screenplay |
| Writing | Maurice Pons | Short Story |
