I finally got into the film business in the 70s. Stanley Kubrick had amazed everybody with his beautiful film2001:A Space Odyssey and i found myself working on a similar film for a young guy called George Lucas.He kept talking about robots,or swords made out of light,and superfast spaceships,and l kept saying,"Sure,George,but how are we going to make it?" Well,in the end we found a way and Star Wars was a massive blockbuster. We made two more Star Wars films, and l had a great time working on the Indiana Jones movies, but then along came Jurassic Park in 1993 and that changed everything