Spear's lifeless body is reanimated to enact brutal vengeance.
Genres: Action & Adventure , Animation , Drama
Keywords: caveman , dinosaur , enthusiastic , prehistory , survival , action-packed , adult-animation , animation , bloody-fight , bonding , brutal , brutality , death , death-of-family , eating , fantasy , fear , fight , food , gore , gorefest , hand-drawn , hand-drawn-animation , human-prey , hunted-like-animals , hunting , injury , intense , last-human , last-of-its-kind , magic , neanderthal , one-man-army , prey , primal , primal-fear , primal-scream , spear , spear-fishing , spear-throwing , splatter-gore , struggle-for-survival , survival-of-the-fittest , survive , tense , thrilling , trauma , unlikely-friendship , violence , violence-against-animals , violent-death , violent-man , western-animation , latest-episodes , watch-full-episodes-online