François Beretton
Françoise Beretton
Victoire Beretton, known as “Vic”
Poupette, François' grandmother, Vic's great-grandmother
Philippe Berthier
Félix Maréchal
Mathieu
Pénélope Fontanet
Samantha Fontanet, Penelope's younger sister
Étienne, François' dentist friend
Stéphane
Arnaud
Reddo
Raoul
Joëlle, who has to take her swimming test without knowing how to swim
Géraldine, with dental braces
Jean-Pierre
Caroline
Lydia, Vic's rival
Mrs. Fontanet, mother of Pénélope
A young French teenage girl after moving to a new city falls in love with a boy and is thinking of having sex with him because her girlfriends have already done it.