Paris 2020. While superheroes have assimilated into the Parisian society, they discover a new drug that gives themselves personal superpowers to mere mortals. Lieutenants Moreau and Schaltzmann are investigating the case with the support of two ex-superheroes, Monte Carlo and Callista. They'll do whatever it takes to dismantle the traffic. But Moreau's past resurfaces, and the investigation becomes more complicated.
Between 1978 and 1979, the inhabitants of the Oise are in fear of a maniac who kills several hitchhikers and escape the police. He was then dubbed "the killer of the Oise" is actually a shy young policeman who will investigate his own murder, only to lose control of the situation.
Ben, who dreamed of himself as a comic in New York, is back in Paris, his professional and emotional life in complete disarray. He encounters Alex, the star host of the Breakfast Club, a popular morning radio show. With Cyril, a forty-something who'd prefer not to be, and Arnold, the charismatic leader of the gang, they call the shots on Blast FM. In next to no time Ben is hired to write for them. He's barely joined the team when a tidal wave hits the station: Breakfast Club listenership is in free fall. They set out on a bus to travel to every corner of France to meet and win over their public once again. For these arrogant Parisians, a real journey of initiation arises from this radio-phonic road trip, shaking up all their certainties.
An undisputed fan of tuning, Philippe is extremely involved in his passion, at the expense of his family. In fact, he spends most of his time improving his machine, a Punto Tuning Cup Diablo, and wants to be recognized in this industry. One day, during a competition, he finds himself facing a major challenger, Diego, his sworn enemy.