In completely innocuous circumstances, Marouane meets young Hakim, a young aphasic, confined to a wheelchair who has chosen to live away from the world, alone with his inner demons. Interfering in his secret worlds will not be without consequences for Marouane.

The story of Hatem, a young man who works in a call center and commutes daily to work on the train, to the point where he imagines the voice of the information girl in the amplifier s' address to him, and he imagines it in his dreams, one day he tries to find the owner of the voice and he falls victim to many problems because of his search.