How Chevy Chase's Chevitude Led To Home Alone

Home Alone has become a true holiday classic. After all, the movie does hold the Guinness World Record for highest grossing live action comedy. And, honestly, what would Christmas be like if we couldn't all indulge our violent holiday-time tendencies and live vicariously through a little boy who (rightfully) has to use any and all means to stop a pair of crooks? Now, though, it looks like the movie might not have turned out to be such a classic had Chevy Chase, who wasn't even in the film, not b...