A collection of brass and string instruments band together to form a grand symphonic orchestra, then embark on a mission to find the evil doctor who stole some of their other instruments and musical notes so he could build the perfect instrument.

• Haut et Court
• Millimages
• Jean-Baptiste Maunier
• Eugène Christo-Foroux
• Anaïs Croze
• Camille Donda
• Michel Elias
• Patrick Préjean
• Marie-Eugénie Maréchal
• Lewis Weill