Ed Regis

Edward "Ed" Regis is a minor protagonist villain in Michael Crichton's novel Jurassic Park, serving as Ingen's public relation manager.

In the film, he was called Donald Gennaro, and was played by Martin Ferrero.

Trivia

 * Regis is the only Jurassic Park character who have different names for each incarnation.
 * He's the first person who fell victim to a t-rex.
 * He's also the first villain to die at the jaws of a t-rex, followed by Lewis Dodgson, Billy Yoder and Eli Mills.