Marc Lafarge, 13, is idolized by his brother Thomas, 20, future veterinarian and amateur boxer. Thomas has a soul of justice. Thus, returning home with Marc after a fight, he hits a little thug who has just robbed an old lady.
Sylvain Joubert
as Thomas Lafarge
Xavier Labouze
as Marc Lafarge
Charles Vanel
as Le grand-père
Christine Laurent
as Clémentine
Marc Chapiteau
as Gérard
Jacques Dynam
as Commissaire Duplantier
André Falcon
as M. Lafarge
Ginette Garcin
as Mme Lafarge
Charles Gérard
as L'entraineur Deltreuil
Philippe Rouleau
as Le docteur Fournier
Louise Chevalier
as Mme Courtin
Bernard Allouf
as
