Maxime Leroux

as Nino (voice)

as Lucien Butard

as Claude Debussy

as Inspecteur Bonny

as Vincent Mallet

as Richard

as Baxter (voice)

as François

as Artillery Lieutenant

as Sandro

as Boris Laigle

as Champmathieu

as Joël Vanderwalk

as Jacques Vallardes

as Dampierre

as Philippe

as Régis

as Henri Blanc

as Professeur Hébert