In 2008, a Hungarian art historian was watching the 1999 kids' movie *Stuart Little* with his young daughter when something in the background of one scene made him nearly drop her off his lap. What had he just spotted? A painting that had been missing for nearly 80 years His own childhood home A famous actor hidden as an extra A typo in a prop newspaper None In *The Wizard of Oz* (1939), Dorothy's ruby slippers are one of the most famous props in movie history. But in L. Frank Baum's original 1900 book, the magic shoes weren't ruby at all. What color were they? Gold Silver Emerald green Glass, like Cinderella's None The shower scene in Alfred Hitchcock's *Psycho* (1960) is one of the most terrifying moments ever filmed. The "blood" swirling down the drain was famously not blood at all. What was it? Watered-down red paint Beet juice Chocolate syrup Corn syrup with food coloring None In *Raiders of the Lost Ark* (1981), Indiana Jones faces a master swordsman twirling a giant scimitar — and instead of an epic duel, Indy just sighs and shoots him. The original script called for a long, elaborate fight. Why did they change it? The stunt swordsman quit mid-shoot Harrison Ford was sick and didn't want a long fight Spielberg ran out of film The whip kept breaking on camera None The full-size T. rex animatronic built for *Jurassic Park* (1993) was a marvel of engineering — but during filming it developed an unsettling habit. What did it keep doing? Twitching and "coming alive" on its own when it got wet Overheating and shutting down between takes Roaring at random during quiet scenes Sinking into the muddy set floor None Here's a stumper. In Quentin Tarantino's *The Hateful Eight* (2015), Kurt Russell's character grabs a guitar from Jennifer Jason Leigh and smashes it. Six prop replicas were made for the shot. So why is her shocked reaction completely genuine? She wasn't told the scene was happening He accidentally smashed a priceless 1870s antique on loan from a museum The guitar string snapped and cut her hand Russell improvised the whole moment None Time's up