As Disney's beloved cartoon catalogue continues to be reimagined as live action films, the newest trailer from the trend has hit the scene. The Jungle Book has grown up a bit, as the tense and thrilling clips show Jon Favreau's (Iron Man, Cowboys & Aliens, Elf) version in its action-packed glory. 

Neel Sethi stars as Mowgli, and his jungle friends come courtesy of some state-of-the-art CGI, with voices lent from an A-list cast that includes; Bill Murray as Baloo, Ben Kingsley as Bagheera, Idris Elba as Shere Khan and Scarlett Johansson as Kaa. Enjoy a look at the trailer above, and watch out for the release in April next year...