A ton of new Up content has been released on IESB.com including a new clip from the movie and three production featurettes.
First off is this new clip, Pursuit, from Pixar’s 10th film! This is a chase scene featured briefly in the trailer in which Muntz’s dogs chase Carl and company. Watch it below, YouTube version used for convenience:
IESB also has a 15 minute featurette (split up into 3 parts) going through all stages of production. Watch how Up came to be throughout the years of development and production. Featuring storyboards, concept art, animation, effects, reference shots, voice acting, music (you can hear many tracks and part of a song from the Up soundtrack, I’m going to predict is called "Adventure is Out There") and more. Watch Part 1 of the video embedded below. Part 2 can be found here and Part 3 is over here. Beware of possible spoilers:
Last but not least, Pete Docter sat down with IESB for this insightful interview, it includes some significant spoilers so be careful!