What parents need to know
Parents need to know that this movie has mature themes, such as the mistreatment of the Native American tribes by the miners, betting on dog fights, and the harshness of life in the mountains. There's a scene where wolves surround a camp and a character (off-screen) is killed while trying to protect his dog pack. A wolf is shot and crawls back to die in front of her young pup. A corpse is ejected from its coffin, characters treat an animal cruelly to make it fight, a bear chases a man but is scared away by a wolf, a character refers to the death of his parents. There's a shoot-out with no deaths but plenty of menace and a mining cave-in that threatens a character.