Mickaël Rozen

Wael, a former street child, makes a living from small scams with his adoptive mother and partner-in-crime Monique. When this unconventional duo swindles the wrong guy, Victor, an old acquaintance of Monique now in charge of a support organization for troubled teens, they have no choice but to become his interim secretary and educator in order to redeem themselves.

There seem to be just as many sinners in a group of nuns as there are among other people.