(The short was released months before “new normal” became part of everyday conversation.) News reports mention sightings of baby dinosaurs – suggesting they’re breeding in the wild – while there’s talk of adapting to a “new normal”. Just as interesting as the central plot, however, are the hints at how the world has changed. It shows a vacationing family getting caught in the middle of a scrap between a carnivorous Allosaurus and a family of plant-eating Nasutoceratops, hiding from the carnage in their RV. 'Battle at Big Rock' is set in northern California, a year after the dinosaurs were set loose at the Lockwood mansion.