After losing his family, a samurai is shipwrecked on an island he believes to be deserted. As he contemplates his existence, a dignified death by his own hand seems like his only solution. But when he is captured by a murderous tribe of cannibals who call the island home, every survival instinct within him awakens. Escaping their clutches, his mastery of the blade is tested like never before as he unleashes brutal revenge upon his captors—and their vicious leader.