Subtitle Indiana Jones And The Kingdom Of The C... -

: A working title used by screenwriter David Koepp, referencing the famous J. Robert Oppenheimer quote.

During the film's nearly two-decade hiatus between 1989 and 2008, multiple scripts and working titles were proposed: subtitle Indiana Jones and the Kingdom of the C...

: An early draft written by Frank Darabont that was eventually rejected by George Lucas but laid much of the groundwork for the 1950s setting. : A working title used by screenwriter David

: A title used for drafts turned in by Jeff Nathanson in late 2005. : A title used for drafts turned in

While critics have sometimes found the full title "unwieldy" compared to shorter predecessors like Raiders or Crusade , it was chosen to reflect the film's shift in genre from 1930s-style pulp adventures toward 1950s-style science fiction and "B-movie" throwbacks. The "Kingdom" refers to the ancient city of (a fictionalized version of El Dorado) where the skulls—revealed to be the remains of interdimensional beings—are meant to be returned. Summary Table: Key Information Vintage Indy in the Kingdom of the Crystal Skull