4K ULTRA HD REVIEW / HDR SCREENSHOTS Val Kilmer stars as FBI agent Ray Levoi, who’s one-fourth Sioux but has buried his heritage. He’s assigned to a murder case that took place on the Oglala Sioux Pine Ridge Reservation. (Click an image to scroll the larger versions) 4K screenshots courtesy of Sony Pictures - Click the jacket for an Amazon purchase “THUNDERHEART” 4K Ultra HD; 1992; R for profanity and for some areas of violence; Digital copy via Amazon Prime Video (4K), Apple