As noted in another mistake, when Han, Leia and Chewbacca are taken captive in Cloud City, two of the stormtroopers change position between shots. This also happens to some of the other troopers, as well as to Lobot, Lando's aide. This is best seen in the widescreen version. See more...
Originally, Boba Fett was supposed to be sort of an Imperial Super-Stormtrooper (in their trademark white armor). This idea was - in a way - reused in 'Attack of the Clones', with his father Jango Fett being the genetic father of the Stormtrooper clones. See more...
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Star Wars: Episode V - The Empire Strikes Back (1980) - 13 with pictures
Directed by Irvin Kershner, starring Alec Guinness, Anthony Daniels, Billy Dee Williams, Carrie Fisher, David Prowse, Frank Oz, Harrison Ford, James Earl Jones, Kenny Baker, Mark Hamill, Peter Mayhew (add more)
Screenshots of mistakes that have been online for less than a year are only visible to members, but the rest are available to everyone. Don't forget to check out the picture of the day, updated daily, and the top 30 screenshots too.
Continuity: When Vader is seen in Cloud City, Lando says, "I had no choice, they arrived right before you did" and two of the stormtroopers on the lowest step are standing about a metre apart. In the following close-up of Lando, they are standing so close together that their ankles are touching. This can only be seen in the widescreen version.