14. Club Obi Wan - Indiana Jones & The Temple Of Doom
Here's the one Easter egg on this list that's literally neon-signposted, and though it's hardly subtle at all, it's easy to miss simply on the basis that you won't be looking for it nor probably be paying attention to the name of the club from which Indy and Willie escape in Temple of Doom. In a number of shots, the name of the club, Club Obi Wan, is visible, an obvious reference to Obi Wan Kenobi from Star Wars, and despite the frantic nature of the scene making it still easy to miss, it's probably the most blatant Star Wars reference in the entire Indy series.