Trivia: In the movie Sand Pirates the villain holds up a gold statue head. It's the same gold statue head that Indy retrieves from the Incan temple in Raiders of the Lost Ark and rumoured to be enshrined in Lucas's living room. The Majestic writer/director Frank Darabont is a close friend of Lucas, writer of Young Indiana Jones, and also rumoured to be writing Indy 4.
Trivia: The voice of Luke during the reading of the letter is Matt Damon.
Trivia: When Jim Carrey leaves the bar that he was drinking in with the monkey, check the sign behind him - it says Coco Bongo. The Coco Bongo Clup is the new club in another Jim Carrey movie, "The Mask".
Answer: Emmett was the only person that knew for sure. And he answers your question in the movie. "The town needed you to be Luke." He knew, but he did not want to rain on everyone's joy. Adele also eludes to the fact that she was pretty much fooling herself because she wanted to believe it. Bob also kept quiet for a similar reason to Emmett. He did not want to take away from the town's joy. Especially after so much loss and heartbreak everyone had been through. He was willing to put his dislike for Peter to the side for the time being.
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