Though known primarily for his novels, Michael Crichton made a name for himself in Hollywood not only through popular adaptations of his novels such as Jurassic Park and The Andromeda Strain but also by directing films himself for more than a decade. Westworld was both Crichton’s feature directorial debut (barring the ABC made-for-TV film Pursuit) and one of his earliest original screenplays. Plagued with production woes from the start, Westworld is largely renowned today as a major landmark in science-fiction cinema and an important advancement in film technology.
As David A. Price writes in this New Yorker piece, computer-generated imagery is commonplace at the movies these days. Star Wars gets a lot of the credit for sparking the technological revolution in Hollywood (although there have been a few technological advances since then), and it’s certainly true that the effects team behind that space saga deserves most of the commendation in which they bask. But if the question is where did all of this start? — Star Wars and Avatar and every other CGI-laden movie of the past thirty years — then the answer is almost certainly Westworld.