Well, come next year the long-awaited fourth film in the Jurassic Park series will hit the screens. From what I've read, the movie will take place 22 years after the events of the first film. So, I guess you could call it a semi-sequel for those people that haven't seent he first film...which if you haven't seen it...you have no excuse. According to IMDb, here is the official synopsis for the film: "Twenty-two years after the events of Jurassic Park, Isla Nublar now features a fully functioning dinosaur theme park, Jurassic World, as originally envisioned by John Hammond." Only one actor will come back from the previous films: B.D. Wong. He was in the first film as the man responsible for cloning the dinosaurs for Jurassic Park. I'm not sure about you guys, but I'm pretty stoked for this movie and it's a smart idea not to bring back anyone from the original film because in all honesty...I doubt Dr. Grant would willingly go to a place where dinosaurs try to kill him a third time. The film is set to be released June 2015.
He does make a cameo in the film; well not him in person but there's an image of him in the back of a cover in one of the books characters are reading. One is in the beginning of the tram ride to the park and the second is on the desk of one of the park control operations desks. In addition, his chaos theory is used when the blood of a dinosaur drops on the arm of an ACU team leader.