Parents need to know that The Jungle Book is a live-action/CGI update of Rudyard Kipling's classic book of short stories that has many scary/intense scenes involving menacing wild animals. With its blend of live-action and photo-realistic computer-generated effects, this action-packed adventure -- which was inspired by Disney's 1967 animated musical and has an all-star voice cast that includes Idris Elba, Bill Murray, Ben Kingsley, Christopher Walken, and Scarlett Johansson -- tells the story of young Mowgli (Neel Sethi), the orphaned "man cub" raised as a wolf and hated by the jungle's most vicious predator, tiger Shere Khan. There are several jump-worthy, intense moments (including one sudden and particularly sad death and several vicious animal fight sequences involving fangs, fur, claws, snarls, and roars) that are very likely to scare younger viewers (especially when seen in 3-D). Kids who are familiar with the story and know the animals they're seeing aren't real will probably be fine, but preschoolers and younger elementary-aged kids who have trouble distinguishing fantasy from reality may not be able to handle Mowgli's frequent peril. All of that said, on the definite upside, the movie is gorgeous, and there are clear, strong messages about the importance of courage, teamwork, family (especially the non-traditional kind), and friendship.