Fred is a gambler and deep in debt. He owes crime boss Victor a lot of money and the time to pay has come. He decides to take a massive risk to refund his debts and agrees to kill a man. Fred knows he has to pay his debt and that the only way to do it is to carry out the hit arranged by Victor.

Marchers in an Indepence Day celebration in Mexico are transformed into tiny soldiers, tiny articulated automatons, turning a serious event into childlike playfulness.

Adolescents or young adults, Franck, Christine and the others meet, bond, leave each other. But the drama lurks.