 Owen Grady, behavioral researcher on the Velociraptors. Trainer and alpha of a raptor pack consisting of Blue, Charlie, Delta, and Echo. Claire Dearing, the extremely smart and competent Jurassic World park operations manager. Simon Masrani, CEO of Masrani Global Corporation and owner of Jurassic World.  Vic Hoskins, head of the InGen Security Division.  Gray Mitchell, Claire's younger nephew and a dinosaur aficionado.Zach Mitchell, the older nephew of Claire who is visiting the park. 