Thanks to Kevin Klawitter to The Playlist report about upcoming Pixar features:
The first, scheduled to arrive in theaters on November 27th, 2013, is an untitled project about dinosaurs… directed by Bob Peterson, who has been a Pixar mainstay since the early days (most recently co-directing “Up” with Pete Docter and providing the voice of Dug the dog), centers around an alternate version of earth wherein the asteroid that wiped out the dinosaurs missed the planet entirely, so humans have evolved side-by-side with dinosaurs.
The other, more mysterious project is from Pete Docter and scheduled to arrive on May 30, 2014. This is the mystery project that Pixar teased a few months ago. We reached out to our contacts in the animation world recently and we can fill you in on what we know.
According to the official statement, the movie will be produced by Jonas Rivera and directed by Docter, but what they aren’t telling you is that, according to our source, the script is being supplied by “Little Miss Sunshine”/”Toy Story 3” writer Michael Arndt. The current logline provided at D23 says that the film takes place “inside the human mind,” but we were told, more specifically, that it’s about the formation of ideas. It’s being described to us as “wildly ambitious” (even by the admittedly high Pixar standards) which means, hopefully, that all that cash being brought in by “Cars 2” pajamas can be funneled into producing something truly wild and unique.