‘Star Wars’ script revealing how plot twist was kept secret sells for $32K An original “Star Wars: Episode V — The Empire Strikes Back” script, which reveals how a pivotal plot twist was hidden from actors, smashed auction estimates to sell for £23,000 ($32,000). Once belonging to Darth Vader actor David Prowse, and marked “Vader” at the top of each page, the incomplete script was auctioned by East Bristol Auctions in the UK on Tuesday — or May the Fourth, a date celebrated annually as “Star Wars Day.” Prowse, who died in November aged 85, wore the black suit and helmet t...