Galaad and Noé hitchhike to the cemetery where a large crowd buries their father, before a last musical tribute to this sort of ogre, who was an adventurer and discoverer of treasure. Galaad and Noé, from two different beds, know each other little but share the same bad luck. Second-rate actor, left by the woman he loves and the victim of a recurrence of his lymphoma, Galaad is not going strong. He tries to convince Noé, a sentient coach of a defeated football team, that they owe their bad luck to their father's theft of the Grail by their father, once, in a Pyrenean cave. Let them steal Grail from the infamous Del Sarto again and place it back on his underground altar, and life will smile on them again.