Ben, that wanted himself like a comedian in New York, is back in Paris, his professional and emotional life in disarray. He encounters the celebrity host of the Breakfast Club, Alex, a favorite morning radio series. Onto Blast FM, they all call the shots Together with Cyril, Arnold, the charismatic leader of the gang, and a forty something who would prefer never to be. In next to no time Ben has been hired to write for them. When the channel is hit by a wave, he has scarcely united the team . They set out to a bus to go every corner of France to match and win over their public once again. For all these haughty Parisians, a journey of initiation arises out of this road trip that is radio-phonic, vibration their certainties up.