What is the name of this foreign film??

Ohkayy, it's pretty hard to explain, so i'm going to try my best, although i remember it perfectly in my head :]

firstly, i believe the film is a middle eastern film....but i am really not sure....

in the film, there's a family, i remember that there is a mother, father, and their son, not sure if they had anymore kids....well the son finds a young boy his age that the grownups have been hiding in a well [-or- hole in the ground] for some reason, i'm not sure if they wanted to sell him, kill him, -or- what, but the son has found this kid and wants to rescue him....

that was pretty much what was happening in the movie....the poor child was being kept hostage and the son wanted to rescue him....and the grownups fought over what was to be done with him....

any lead on the movie will be very helpful, thanks :]