MFDB

A village in the South of France, 1960. A band of country boys aged 7 to 14, led by fearless young Lebrac, wages an uncompromising battle against their sworn rivals, the kids from the neighboring village. A war of honor and allegiance that's been kept alive for generations, in which humiliation is the most fearsome defeat and no tactic is too extreme, including attacking the enemy stark naked! With their newest recruit, the brave and ingenious tomboy called Lanterne, victory is a skipping stone's throw away. But it's not easy to be an army of half-pints and not get into trouble with Mom and Dad after coming home from battle with torn clothes and missing buttons!
Based on an internationally bestselling French novel, WAR OF THE BUTTONS is a tender, funny, poignant family comedy about the meaning of independence and solidarity, wars big and small, childhood, and coming of age.