The Descendant

Banished to a remote rocky island in the Atlantic lives a clan of hideous deformed creatures. They stalk the catacombs beneath the rocky shores, emerging to satisfy their thirst for human blood and taste for corpses. One man shares their mutated birthright, another man holds their death warrant. Both of them converge to face these revolting goblin-like monsters in a clash of blood where only one species can survive. (official distributor synopsis)