Trivia: Anthony Daniels is the only cast member of the trilogy to voice his character in the trilogy's National Public Radio's dramatizations (while Mark Hamill and Billy Dee Williams voiced their characters for "The Empire Strikes Back," they were replaced in "Return of the Jedi" by Joshua Fardon and Arye Gross, respectively).
Trivia: While not as beset by disasters as Lucas's previous movie American Graffiti, there were some setbacks. Firstly, filming in Tunisia was delayed when the region experienced its first winter rainstorm in fifty years. Getting R2-D2 to work also proved very problematic, and at one point it started picking up Tunisian radio signals.
Trivia: Just before the film's completion, Mark Hamill was cast as David Bradford on the TV series "Eight is Enough." Hamill believed the film was going to be a hit, and wanted to focus on his film career. Hamill played David in the series' pilot, and was replaced by Grant Goodeve for the rest of the show's run.Cubs Fan
Trivia: George Lucas wanted to do a Flash Gordon remake, but couldn't obtain the movie rights and developed Star Wars in its stead - hence the opening title sequence. Following the success of Star Wars, the owners of Flash Gordon decided to make a movie after all. Released in 1980, the same year as The Empire Strikes Back, it flopped.
Trivia: The wide-angle shots of the rebel base before the final battle and before the award ceremony at the end of the film show buildings rising out of a jungle. These are shots of the ancient Mayan city of Tikal, now part of the Tikal National Park located in Guatemala. (01:38:15 - 01:58:25)Jason Sieberg