In the post terrorist attack, infamous Molenbeek, two brothers are each unexpectedly presented an opportunity, a dream that will forever change the course of their life: a wild card to participate in a tournament in Vegas.
While visiting a friend at the hospital, Momo, a jobless comedian, meets Michel, the director of an unpaid clown's association, who visit sick children. Thanks to Michel's support and belief, Momo sets himself a new challenge : make the children laugh, despite their illness.