It’s gore vs. bore in a ‘Nature’ movie all about splatter matter

In “In a Violent Nature,” an evil spirit inhabiting the corpse of Johnny (Ry Barrett) uses a hook to kill a woman in the movie’s most elaborate and graphic murder scene. Courtesy of IFC Films I am guessing that when Chris Nash’s “In a Violent Nature” goes to streaming on Shudder, its target audience might jump straight to the 42-minute mark, the movie’s ultra-graphic piece-de-resistance, aptly described in this blurb from a parents-advisory website: “A woman is stabbed through the back with a metal hook that is then jabbed into...