轉自星際大戰官方:

Q: A friend and I have had a long-standing argument over when the opening crawl of the first Star Wars movie was changed to add "Episode IV: A New Hope." He says it was 1978, but I think it was a couple of years later.


A: You win. But the mind does play tricks, and this wasn't as easy to answer as you might think. Soon after the unexpected huge success of Star Wars, George Lucas announced that it was only one part in a multi-chapter saga, and almost immediately started production on the next part, The Empire Strikes Back. But there was also a pre-story that might get made someday, he said. The first movie really started "in the middle" of the story.

Star Wars was still playing in numerous theaters a year after its opening on May 25, 1977. It was re-released in 1979, 1981 and 1982. But when was the change made? For the indisputable answer, we went to Lucasfilm's film archivist, Sterling Hedgpeth. Here's what he says:

"I found a box with all the positive elements for the 'revised' opening crawl, and the assorted trim boxes are dated from October through December 1980. This, then, is consistent with the view that Episode IV: A New Hope was added for the first time to the opening crawl for the April 10, 1981 re-release."