In the case of Indy, there’s a whole lot of fan material out there to sift through. These are the scripts that have fooled at least a few people. Micah Johnson does a good job of explaining and debunking these scripts at indyfan.com. For a great rundown of all the rumored plots and titles, check outThe Unofficial Indiana Jones IV Page. I’m not listing every rumored Indy title here, so be sure to check out those other links.

• Indiana Jones and the Sons of Darkness by R. Marshall Smith
  Originally credited to Jeffrey Boam, this version of the script has been neutered by someone – all references to Indiana Jones have been replaced with “Alabama Smith.” More about the history at indyfan.com and in the forums of theraider.net.
• Indiana Jones and the Sword of Arthur by Steven Frye and Michael Prentice
  Another almost-written-by-Boam hoax. Read the sordid history at indyfan.com
• Indiana Jones and the Tomb of Ice by Anonymous
  This one has some formatting problems – a fan script giveaway. But it’s hard to track down elsewhere, so I’m posting it here.
• Indiana Jones and the Raiders of the Fallen Empire by Garrett Black
• Indiana Jones and the Saucer Men from Mars by Jeb Stuart
  Read a script review at IGN here.

by Brandon Gaines
Whoo boy! Everyone got all hot about this script, featuring the Scarecrow. When Batman 5 was still in development, “Batman: The Frightening” was a title being considered. Soon, this fan script surfaced, purporting to be the real deal.

Although two writers, Terry Hayes and Rafael Yglesias, were credited on the draft, but both denied writing it. The author was later discovered to be Brandon Gaines.

Read some of the news coverage from IGN.

Download screenplay