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. Screaming with laughter and fun, “Monsters University” is directed by Dan Scanlon (“Cars,” “Mater and the Ghostlight,” “Tracy”) and produced by Kori Rae (“Up,” “The Incredibles,” “Monsters, Inc.”).Billy Crystal and John Goodman reprise their roles as Mike and Sully as they go from worst enemies to best friends before endeavouring to becomes scarers at Monsters Inc. The film also stars Steve Buscemi, Dave Foley, Julia Sweeney, Joel Murray and Peter Sohn, and is set to hit the theaters on June 21st, 2013.