Watching Indiana Jones and the Last Crusade on sci-fi channel and i just realized something.
Right before he finds his father, he tries to imitate a Scottish lord to get into the castle where his father is being held, the guy he's speaking to says something like "If you're a Scottish lord, i'm Mickey Mouse." Now, with his father (Sean Connery) having an obvious Scottish accent, you'd think he'd be able to pull the accent off a little better. In fact, why doesn't he have at least a slight accent himself?