Sarah, commonly known as the Mosasaurus Announcer, was a woman working at Jurassic World's Mosasaurus Feeding Show. She spoke through a microphone and announced when the Mosasaurus was going to be fed. She also reeled off what the Mosasaurus would likely have eaten, including turtles, large fish and even its own kind if they were small enough. Sarah escaped getting drenched, unlike most of the audience, when the Mosasaurus was fed a shark and then caused a huge splash. It is unknown what happened to her when the pterosaurs attacked Main Street.