Exclusive footage from TOMORROWLAND'S World's Fair sequences debuted tonight at D23's Destination D event.
The scene begins with young Frank Walker (the childhood version of George Clooney's character) arriving at the 1964 New York World's Fair via Grayhound bus. He carries a large canvas backpack with him. As the bus lurches to a stop, the driver exclaims, "Flushing Meadows, Corona Park, World's Fair! Don't forget your valuables, and enjoy the future."