as Titeuf / Hugo (voice)
as Nadia (voice)
as Manu / Zizie (voice)
as Papa (voice)
as Maman (voice)
as Mémé (voice)
as Pépé (voice)
as Le psy (voice)
as Le psy imaginaire (voice)
as Maîtresse (voice)
as Dumbo (voice)
as Maman Nadia / Puduck / Maman Manu (voice)