Part rumour and part speculation, it's thought that Jurassic World will be the most comedic instalment in the franchise to date. It's clear from the trailers that it will have some serious and scary moments, but with a cast of actors known for being funny (Chris Pratt, Judy Greer, Jake Johnson, etc.), it's hard to imagine the movie not featuring at least some laughs. There's also been talk of Trevorrow spoofing certain elements of the franchise - that giant dinosaur gobbling up a shark for example - by pointing out how ludicrous a place like this existing is. Done the right way, Jurassic World could make a clever point about how people obsess with always getting something bigger and better, consequences be damned.