Answer
Dennis Nedry, portrayed by Wayne Knight, was a pivotal character in "Jurassic Park." As the park's computer programmer, Nedry's greed led him to steal dinosaur embryos and sabotage the park's security systems. His actions inadvertently triggered the dinosaurs' escape, setting off the film's thrilling events. Nedry's character serves as a cautionary tale about the dangers of prioritizing personal gain over the well-being of others.