The sequel Jurassic World opens next weekend. In the meantime, here’s a prime-time look at the 1993 Jurassic Park movie that changed cinematic special effects forever. I remember taking my kids to a midnight showing the day it opened – my son would have just turned nine years old – and I envied his being able to witness that movie at his age. Twenty-two years later, I still marvel at it. Steven Spielberg directed, and Laura Dern, Sam Neill and Jeff Goldblum starred. The real stars, of course, were those dinosaurs…