A scientist invents a product destined to make vegetables grow larger. His nephew, until then totally lacking a penis, drinks a little of this liquid by accident and from then on develops outsize genitals that lead some of his acquaintances to become jealous.
Jean Abeillé
as Professor Toroto
Jean-Pierre Mocky
as Professor Lapine
Romain Gontier
as Riri
Olivier Hémon
as Brigadier
Guillaume Delaunay
as Vitupin 1
Lionel Laget
as Vitupin 2
Emmanuel Nakach
as Joseph
Michel Stobac
as Colonel Pascal
Paméla Ravassard
as Marie
