Universal Pictures and Amblin debuted a short-film set in the universe of Jurassic World, titled Battle at Big Rock; directed and co-written by Colin Trevorrow (with the additional writer being Emily Carmichael).
The film is set after the events of Fallen Kingdom, as this is the first time we really get to see what happens when we let the dinosaurs run amok in our world..and personally, it's amazing.
Even with the short runtime, we get such a fascinating and unique perspective, that's legitimately terrifying. Props to everyone involved, and if we are getting this type of film for JW3..I am all board.