Complex sentence: The real Rabbi Jacob arrives at Roissy, no one is waiting for him anymore, then he is mistaken for Victor Pivert by the police, then by Farès and his killers (both times in a painful way for his long beard).
Split into simpler sentences: The real Rabbi Jacob arrives at Roissy, where no one is waiting for him any more. He is mistaken for Victor Pivert by the police, then by Farès and his killers (both times in a painful way for his long beard).