You might have to be a foreigner to understand the plight of not belonging to the main culture of a country. The characters portrayed are deracine from their native countries, attracted by the promised land of capitalism, functioning mainly in the twilight hours of Paris, where they are mainly prey for sexual predators. Exploitation of these immigrants continue as it was in colonial times, except this time is not so overt. The illusion of freedom is thin. The impossibility of communication thick. Interacial affairs doomed, as are their children. Pretty bleak, but portrayed with sensitivity by Denis who shows us the underside and post effects of colonialism in contemporary Paris.