Ok. Here's my idea for Indy 4:
Indiana Jones and the Arthurian Quest.
Indy comes out of retirement (He'll probably still be teaching, but he's retired from field work) for a still yet unknown reason. (sorry, I still need to refine it a bit) His main goal is to find Excalibur. However-unlike other Excalibur ideas, the sword isn't the only artifact he must find. He's going to be hunting down numerous artifacts, each helping to bring him closer to the ultimate goal. The communists will probably be looking for Excailbur too in order to help strengthen their empire or what not. Still needs some work, but I'd like it.
Indiana Jones and the Arthurian Quest.
Indy comes out of retirement (He'll probably still be teaching, but he's retired from field work) for a still yet unknown reason. (sorry, I still need to refine it a bit) His main goal is to find Excalibur. However-unlike other Excalibur ideas, the sword isn't the only artifact he must find. He's going to be hunting down numerous artifacts, each helping to bring him closer to the ultimate goal. The communists will probably be looking for Excailbur too in order to help strengthen their empire or what not. Still needs some work, but I'd like it.