Manu lives in a dictatorship of happiness, a world of constant well-being, where sadness is strictly prohibited. But his heart has been broken, and acting happy is becoming increasingly complicated. One night, Lisa, a black marketeer offers him something that can only be found under the table: mournful and gloomy music...

• Souleymane Sylla
• Camille Rutherford
• Céline Fuhrer
• Sébastien Chassagne
• Pascal Tagnati
• Jean-Emmanuel Pagni
• Marie-Pierre Nouveau
• Robert Hatisi