Elle Fanning Félicie Milliner (voice)
Maddie Ziegler Camille Le Haut (voice)
Dane DeHaan Victor (voice)
Mel Brooks Mustachioed Creep (voice), Luteau (voice)
Joe Sheridan Director of Opera (voice)
Kate McKinnon Regine / Mother Superior / Felicie's Mother (voice)
Cyril Holtz Sound
Laurent Zeitoun Story
Carly Rae Jepsen Odette (voice)
Eric Summer Director, Story
Julie Khaner Regine Le Haut (voice)
Elana Dunkelman Dora / Rosita (voice)
Klaus Badelt Original Music Composer
Éric Warin Director
Tamir Kapelian Rudolph / Mathurin (voice)
Terrence Scammell Merante (voice)
Bronwen Mantel Mother Superior (voice)
Carol Noble Screenplay
Shoshana Sperling Nora (voice) (as Soshana Sperling)
Jean Goudier Sound
Yvann Thibaudeau Editor
Mark Ankner Thanks
Melissa Antuono Thanks
Jericca Cleland Director of Photography
Florent Masurel Production Designer
Jean-Pierre Arquié Thanks
Jamie Watson Greasy Guard / Janitor (voice)
Shea Sinclair Post Production Coordinator
Marc-André Baron Thanks
Manoj Bhandar Thanks