Noria Film

Philippe Perrin, a young engineer passionate about his work, leads the construction of a huge dam in the High Alps. Like all the men who work on the building site, he gives the best part of himself. Unfortunately, his health deteriorates but he refuses to follow the doctor's orders as well as the advice of Micheline, a young nurse who has fallen in love with him. However, driven by the evolution of his illness, Philippe finally makes up his mind to go down to the valley for a treatment. On the very day of his departure though, a young Arab worker gets killed in a rock crusher...

Francois Roques, a power-and-money-mad editor of a Paris newspaper invites four women to a housewarming at his penthouse apartment. He plans on one of them to meet death by means of a loose railing on the balcony.

Igricheff, the Amiris' instructor, refuses to take part in the Cadi's arms deal. Deposed, he flees and joins the Ghafaris, determined to help his former enemies against the Amiris. Taken prisoner, he is saved by his young slave, Yasmina, while the Ghafaris are almost completely annihilated. He takes refuge on the ship of the trafficker Mordhom. Having provoked the death of his servant, he is put on trial by Mordhom but acquitted by his peers. Mordhom then lands Igricheff on the coast, and the latter succeeds in saving the Frenchman from an Amiri attack. The two men reconcile and set off on their adventures together.

A man has problems connecting with his son after coming home from work in Africa, after his wife's death.