Back to school for Ducobu, Léonie Gratin and Latouche. But this year, a major rival for Ducobu arrives at school: TGV, the king of cheating 3.0. While the financial situation of Saint-Potache becomes disastrous, the two dunces will have to unite their creativity to win a song contest and save their school.

Ducoboo 3

Al, a young man from a modest background is about to marry his boss’ daughter, along with succeeding him as the head of a car dealership.  One night, while coming back from his bachelor party, he is guilty of a hit-and-run accident, urged by his two childhood friends present in the car. The next day, gnawed with guilt, Al decides to inquire about his victim. What he does not know is that Juliette, a young woman, has witnessed the entire accident from her balcony.