John Hughes shot The Breakfast Club and Ferris Bueller’s Day Off back to back to save money. He also used the same crew and sets, including the high school with the same posters on the walls.
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In Jurassic Park, the T-Rex wasn't supposed to come through and break the glass roof of the explorer during the attack scene, subsequently producing the noticeably genuine screams from the children.
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The girl who voiced Lilo from "Lilo & Stitch" (Daveigh Chase) was also Samara from The Ring.
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Heath Ledger asked Christian Bale to actually beat him for the interrogation scene in the Dark Knight.
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Wilson the volleyball, from the movie 'Cast Away', won an award for 'Best Inanimate Object'.
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Shirley Henderson, the girl who played Moaning Myrtle (the ghost in the bathroom) was actually 37 years old when she played the character in the Harry Potter series.
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Sean Connery turned down the role of Gandalf in Lord of the Rings because he didn't understand the script.
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Jon Heder was paid only $1,000 for his role in Napoleon Dynamite.
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