Cast
Michel de Warzee as Aimé De Mesmaeker (voice)
Laurent Pasquier as Joseph Boulier / Jeff / Bertrand Labevue / Le chat / La mouette / Les souris / Autres personnages secondaires (voice)
Patrice Dozier as Léon Prunelle (voice)
Frédéric Jannin as Monsieur Dupuis (voice)
Micha Lescot as Gaston Lagaffe (voice)
Bernard Alane as Yves Lebrac (voice)
Jérôme Pauwels as Jules-de-chez-Smith-en-face / Joseph Longtarin (voice)