as Pierre Feynman

as Philippe / Hosoda

as Pierre-Joseph (voice)

as Ragueneau

as Tony

as Charles

as Narrator (voice)

as Nicolas Milik

as Patron café

as Vincent

as Taxi 1

as Pierrot

as Georges Wormser

as Hubert

as Gilles Hugo

as Simon

as Alex

as Porthos

as Frank

as Bernard

as Fersen

as Frédi

as JP

as Henri Matisse

as Pierre

as Gilles

as Samuel Rovinski

as Charlie

as George Fall

as Lieutenant Children Unit

as Mickaël

as PFS service head

as Le cardinal Mazarin

as Samuel

as Le détective Henri Delauny

as Gillet

as Rodolphe Blin

as Joseph

as Pierre / Jean (voice)

as Olivier Poncet

as Woodcutter (voice)

as Talmudiste #1

as Marcel

as Marcel

as Michel Cournot

as Joseph Kaufman

as Dany Bijou

as John Wahl

as Marcus (voice)

as Gauthier

as Max Tanner

as Ben

as Le comte de Provence

as Roger

as Le proviseur

as Narrator

as Pierre (voice)

as Georges Maurin

as Christophe Duvivier

as Henry

as Ami de Carole 1

as Simon

as Monsieur Hernst

as Raoul Taburin Father

as Erik

as Bonner

as François Hollande

as Le Bouillon

as Guest at the Charcots’ dinner

as Pierre Manceron

as Gérard Boisrond

as Bordenave

as Franck

as Pierre

as Mathieu

as Narrator

as Georges Paulin

as Garcia

as Jack

as Lucas

as Jean Valjean

as Flic de nuit 2

as Claude Faux

as Grégoire's brother