The film takes a look at the relationship between Mike and Sulley during their days at the University of Fear — when they weren’t necessarily the best of friends.
Although the trailer is in Japanese it does give a great look at the film. However, it does look like it contains major spoilers so be careful.
John Goodman, Billy Crystal, Steve Buscemi, Frank Oz, and John Ratzenberger reprise their roles as James P. Sullivan, Mike Wazowski, Randall Boggs, Jeff Fungus, and the Abominable Snowman
Monsters University is due out on June 21.