6.8 0Add to favorites 0Add to Watchlist 0Add as SeenThunderheart(Apr. 03, 1992) Apr. 03, 1992 6.8 Thunderheart IMDb: 6.8 1992 119 min 305 views An FBI man with Sioux background is sent to a reservation to help with a murder investigation, where he has to come to terms with his heritage. ActionAdventureCrimeDramaMysteryThriller