Parody of The Lord of the Rings and The Hobbit trilogies designed to promote the French region of Cantal.

Thorin, the former king of Cantal, accompanied by dwarves, Gandalf the Wizard and Bilbon the Hobbit, seeks to reconquer his former kingdom in the lands of Auvergne from the possession of the men of Puy-de-Dôme. However, the party must face up to numerous dangers.

Cantal is attacked by Puy-de-Dôme. King Thorin cannot face them alone. Accompanied by Bilbon the Hobbit and Gandalf the Wizard, he must roam Cantal in search of allies. Will the villagers of Boisset come to their aid? Will the Lord of Marcolès rally behind their cause? And on which side does the Lord of Aurillac truly stand?