At long last, it's been confirmed that Harrison Ford fresh from returning to Han Solo in The Force Awakens will don the fedora of his other beloved movie character once again in a fifth Indiana Jones movie. It is fair to say people are divided on the idea, with some happy that the franchise is back in business while others are afraid it will be just as disappointing as The Kingdom Of The Crystal Skull. The other contentious factor is that, come the films release in July 2019, Harrison Ford will have just turned 77. Depending on your view, then, this is either an action movie one too many for the actor or a deserved final crack (of the whip) at the role. With that in mind, what sort of film will his Indy swansong be? What mythological macguffin will he be after this time? Will the movie carry on from where the fourth film left off? Or and here's the big one will another actor take over the part? Here are seven of the most compelling fan theories regarding either the plot of the film or just the general direction the movie could take. Warning: one of these does involve aliens...
