Chilantaisaurus is a genus of theropod (possibly a carnosaur) from the middle-cretaceous period of Asia, around ninety-one-million-years ago.
A little-known theropod, Chilantaisaurus is only known bits and pieces. Even its exact relations to a certain theropod subgroup is in debate.
In the film
The Chilantaisaur in the film looks a lot like the South American dinosaur Carnotaurus