User blog comment:Cloverfield monster/How come herbivores are never portrayed as bad guys?/@comment-5815593-20150619155707/@comment-2145732-20150619234800

Indeed. The only real exception to this in recent times was when Triceratops was one of the dinosaurs on the rampage in that campsite in Jurassic Park 2.

Also, you should see Lost World (1925). It's pretty good. The effects are really impressive for their time. It's public domain and on Youtube for free.