Home Entertainment News A new Westworld movie is in development at Warner Bros. with Jurassic Park writer David Koepp on board. IMDB Westworld is coming back to the big screen! Warner Bros. has tapped screenwriter David Koepp to write a new feature film adaptation of Westworld , the classic 1973 science fiction thriller written and directed by Michael Crichton. A major filmmaker is also reportedly circling the project, though no names have been confirmed yet (via Deadline ). Yul Brynner in Westworld (1973) MGM For anyone who needs a quick refresher, the original Westworld followed wealthy vacationers at a futuristic theme park populated by lifelike robots, where guests could live out their wildest fantasies. Things went very badly when one of those robots malfunctioned and started hunting guests for real, a premise compelling enough to later inspire the hit HBO series of the same name. Why David Koepp is exactly the right person to write this Wikipedia If the name David Koepp sounds familiar, it should.…