In the early 1970s in Morocco, Driss was assigned to Khouribga to reinforce the police force. In this city, his mission will become arresting activists. At the same time, he will meet Cheikh Errouhani and his companion Chikha Ezzouhra who will introduce him to the musical art of El Aita, the importance of wisdom and fidelity.
The film counts the return trip of thirty Moroccan immigrants from their country of emigration to their home country in a bus. It tells the several events happening among a group of people forced to coexist in a single, narrow space despite the differences of their worlds and their cultural backgrounds.
Nizar, representative of a real estate company in Tangier, inherited a Riad in Marrakech. However, his wife Salma refuses to settle there because she does not support the red city and its inhabitants who find them flabby and not very serious. Nizar therefore decides to introduce some reforms in Riyadh to sell them to the highest bidder. Unfortunately for him, Nizar finds himself surrounded by false workers, who do not control anything, which complicate his life and delay his workshop. But over time, this young person will find himself more and more adapted to his new city, to his rites and to the warmth of its inhabitants.