ร้องเพลงรักให้ก้องโลก

Eric Elmosnino as Fabien Thomasson Ilian Bergala as Gabriel Chevignon Luca Gelberg as Quentin Bélier Stéphan Wojtowicz as Lapidus Bruno Gomila as Rossigneux Véronique Poulain as Market Customer Clémence Lassalas as Karène Melchior Lebeaut as Four-eyed Student François Damiens as Rodolphe Bélier Manuel Weber as Veterinarian Sébastien Agius as Gabriel Chevignon (voice) Giulia Foïs as TV Reporter (voice) Noël Sorrente as Man in the Market (uncredited) Pascal Duthuin as Deputy Mayor (uncredited) Michel Amsellem as Pianist of Radio-France (uncredited) Matt Beurois as (uncredited) Louane Emera as Paula Bélier Mar Sodupe as Ms. Dos Santos Karin Viard as Gigi Bélier Roxane Duran as Mathilde Jérôme Kircher as Doctor Pugeot Philippe Dusseau as Jury President Céline Jorrion as FR3 Journalist Lou Ravelli as (uncredited)

Benoît Biral Foley Mixer Victoria Bedos Original Concept, Screenplay Thomas Bidegain Adaptation Stéphanie Bermann Producer Philippe Rousselet Producer Sacha Galperine Original Music Composer Anne Schotte Costume Design Eric Lartigau Adaptation, Director Eric Jehelmann Producer Agathe Hassenforder Casting Stanislas Carré de Malberg Screenplay Stéphane Célérier Producer Adrian Politowski Producer Philippe van Leer Foley Artist Evgueni Galperine Original Music Composer Romain Winding Director of Photography Olivier Radot Production Design Nadia Khamlichi Producer Gilles Waterkeyn Producer