Hippolyte, the titular oddball, is a far from typical country lawyer. He has been happily married to the woman of his dreams for 15 years, but has an incurable penchant for practical (or rather impractical) jokes.
Thierry Lhermitte
as Hippolyte Pecheral
Caroline Cellier
as Camille
Christian Pereira
as Grégoire
Annie Grégorio
as Marie-Louise
François Dyrek
as Alphonse
Carine Lemaire
as Nathalie
Walter Allouch
as Laurent
Brigitte Chamarande
as Anne
Jean-Marie Cornille
as David
Samuel Labarthe
as Nogaret
Philippe Khorsand
as Casenave
Maurice Illouz
as Durieux