Gaston Details Casts Galleries Posters Season Lists Title Gaston Genres Animation Comedy Family First Air Date 2009-12-19 Last Air Date 2009-12-19 Episode Runtime 00 Hours 07 Minutes Total Season(s) 1 Total Episode(s) on All Seasons 69 Runtime 7 Production Companies France 3, Marsu Productions Élodie Hiolle... Mademoiselle Jeanne (voic... Michel de Warzee... Aimé De Mesmaeker (voice... Laurent Pasquier... Joseph Boulier / Jeff / B... Patrice Dozier... Léon Prunelle (voice)... Frédéric Jannin... Monsieur Dupuis (voice)... Micha Lescot... Gaston Lagaffe (voice)... Bernard Alane... Yves Lebrac (voice)... Jérôme Pauwels... Jules-de-chez-Smith-en-fa... Original Size (1280x720) Original Size (1280x720) Original Size (680x1000) Original Size (565x750) Original Size (565x750) Season 1 78 Episode(s) 2009-12-19