Guts, "The Black Swordsman", is purued by demon who are attracted to him, due to a demonic brand on his neck. His goal is to free himself, and his lover Casca, of this inescapable cure. His other life's goal is gain vengeance on his former best friend Griffith, who doomed him and his former Band of Mercenaries, to obtain demonic power of his own. Gut's giant "Dragon Slayer" sword, the Elf Puck and a growing band of misfit companion aid him in his quest for vengeance.

imdb:tt5847454