Ahmed, 13, lives in Belgium with his mother and sister. His behavior has changed dramatically since an imam instilled in him an extremist interpretation of the Quran. He does not hesitate to reject and label his own family as unclean, even going after people who are different from him. His main sufferer is his devoted teacher who has been helping him for many years. Following an insane gesture towards her, he is sent to a closed center which seeks to help him and deprogram him of his radical ideas.