Ataun of the Dead (2011)

When the first non-nationalist president arrives at the Basque Government, the Third Carlist War erupts. Two Carlist scientists will try to revive Zumalakarregi, but in their attempt to do so, the Idiazabal Cheese winner of the contest is contaminated. As a result, all the inhabitants of Ataun will become zombies after eating the cheese.