Ryan and Crash Go To Monsters University

Crash, Thomas and Ryan Go To Monsters University is a new movie.

Summary
Ryan and his friends travel once again to the Monsters, Inc world to help two monsters become life-long friends.

Return to the Monsters Inc world/Meeting young Mike
The film starts with Ryan helping Alice master the magic of Twilight's crown when Matau tells them that Ratchet has located a new world which Ryan remembers is Monsters Inc where they met Mike and Sully before

????
Some time later,

Scenes

 * Return to the Monsters Inc world/Meeting young Mike