The new trailer for Disney Pixar’s Monsters University is coming soon, but to whet your appetite Pixar has released this extended preview which features director Dan Scanlon talking about the June 21 release.

The prequel features the voices of Billy Crystal, John Goodman, Steve Buscemi, Dave Foley, Julia Sweeney, Joel Murray and Peter Sohn. Mike Wazowski and James P. Sullivan are an inseparable pair, but that wasn’t always the case. From the moment these two mismatched monsters met they couldn’t stand each other. Monsters University unlocks the door to how Mike and Sulley overcame their differences and became the best of friends.