Even the greatest of movies of course have to be trimmed and changed to fit into the time slots, but sometimes it seems to really compromise the book and other times it enhances it.
Some of my least favorite changes:
THE FIRM- WTF was that new ending? I loved the ending of the book in which Mitch and wife escape from the Mafia and the FBI and whoever else is chasing them by taking big wads of cash to Panama City Beach, registering in a series of cheap mom/pop style motels, and walking from one to the other as needed. If you’ve ever been to PCB you’ll know how brilliant this is; many have been sold and torn down to make way for condos now but at one point those little cheap cinder block “we don’t need no stinkin’ ID or records” places went on for MILES and weren’t computerized and were just perfect for a getaway.
In the movie… mail fraud? They don’t take the money? They don’t even change their identity after causing the indictment of dozens of mobsters? Are you feckin’ kidding me?
GWTW- really wish they’d included at least Scarlett’s first child as it helped explain in part her fight (though she wasn’t, to put it mildly, the maternal sort) and most missed some of the side characters (particularly Grandma Fontaine).
The Godfather- would love to have seen the side story of Luca Brazi’s baby kept in the plot; it would have worked particularly well in the DeNiro sequences of II.
Contact- Matthew McConnaughey is not hard to look at but I don’t think he could convincingly act the part of a corpse, but what most bothered about his character was that the book’s description was far more Robert Duvall Gene Hackman (when either was about 45-55 years old): middle aged, wild and crazy past, old enough to have actually developed the reputation that McC.'s 20-something character has in the movie, and a lot more world weary and obviously intelligent than the pretty boy in the movie.
FAVORITE MAJOR CHANGES:
The Godfather again- thank God they got rid of that “Lucy Has a Large Vagina” subplot. I don’t know how Puzo’s editors let him keep that. (I’ve wondered if he knew someone with that problem and was trying to do a “help is available” PSA.) The whole thing had a “meanwhile in another novel” feel to it.
About a Boy- I actually liked the ending in the book just as much, but it stuck the story forever in 1994. I don’t think it’s enough of a spoiler to box to mention that the death of Kurt Cobain is a major touchstone (he’s not an actual character in the book but one of the characters is a major fan) and about the only way to have worked this into the movie without making it a period piece would have been to have a fictional star (“Kirk Bocane” or whatever) which would have been cheesy. Also- sue me, the movie ending was, however unlikely it may have been, sweet and touching.
Captain Corelli’s Mandolin- I don’t have to have a happy ending to like a movie and, ironically, I mostly didn’t like this movie (twas Cage that ruined it for me) but the ending was definitely more satisfying.
Contact again- more satisfying ending regarding the senate hearings and much more explicable as to why Ellie’s experiences were doubted than in the book where she was one of several scientists in the pod and they all reported the same story about a person they loved/admired coming to them with the same message, plus James Woods is always a fun sleazeball villain (though ironically from everything I’ve read he’s a great guy and extremely intelligent).