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.