Summary

Moviesthat are based on books often make significant change to the author material , but some motion-picture show are just too dissimilar from the story they were adapting . Sometimes , the changes made can benefit the film , and sometimes it ’s a hurt . As ledger are often much farseeing and more detailed than movies , little adjustments are necessary to keep them at a certain runtime . When the adjustment start becoming bigger and changing the path of the story itself , it can make problems .

Not all deviating version are risky , however . Some movies made change from the book of account that work , even if they did modify aspects of the original work , as seen in theLord of the Ringsmoviesor theHarry Potterfranchise . If the changes that are made add to the storey being state , it can crop in the film ’s favor . Some ofthe best moviesbased on books made change that still work . Others , however , go too far , to the level they shared little to nothing with the seed material .

15Forrest Gump (1994)

Forrest’s personality and life events were altered

Cast

Tom Hanks ' portrayal of the modest - mannered hero sandwich inForrest Gumpwon him awards , as the movie became an crying classic . However , a lot of the celluloid ’s tone come from thechangesForrest Gumpmade to Winston Groom ’s novelof the same name . While the gentleness of Forrest is still present in the book , it is juxtaposed with flash of violenceand the use of curse words . His life was also changed in the motion-picture show , with his speculation to space and his being abandoned by Jenny for good being scrapped in party favor of more naturalistic and hopeful replacing .

14Journey to the Center of the Earth (2008)

Jules Verne’s novel is used as a reference in the actual movie

The 2008 version ofJourney to the Center of the Earthis an interesting version of Jules Verne ’s novel of the same name . Rather than retelling the story that Verne write , the film has its main characters test out the theory that Verne was telling the accuracy in his book . This meta premiss causes an odd paradox of modification , as everything is different yet still the same . Even though the characters are unlike , the storyline is oddly like , as Verne ’s fictitious character were also following the instructions in a book . Still , as meta as it is , Journey to the Center of the Earthis not a close adaptation .

13Jumper (2008)

One jumper versus the NSA

TheJumperfilm , and novel written by Steven Gould , both follow a young Isle of Man who can ' jump ' , or teleport . Called David in the movie and Davy in the novel , the man use his ability to do whatever he wants , although he does n’t rob as many banks in the novel . His carefree life-style is interrupted when he get word he ’s being hunt down . Gould has him being tracked by the NSA , while the film arrive at up a chemical group call Paladins who are dedicated to eradicating all Jumpers . In Gould ’s novel , however , Davy is the only known Jumper , so there is no Griffin at all , which itself is a major difference .

12World War Z (2013)

An oral history became an action flick

With the claim of Max Brooks ' original novel beingWorld War Z : An Oral story of the Zombie War , it ’s no surprise that the film is unlike . Brooks ' book has no main character , as it is full of interview and tarradiddle from various people who survived the war . The book was also full of societal commentary , including the mind that the outbreak was a soma of African hydrophobia and the struggle of the U.S. as the governing did n’t need to make panic during an election year . The movie , on the other hand , sharpen on Bradd Pitt ’s character , Gerry Lane , who does n’t exist in the source textile .

11I Am Legend (2007)

Vampires became zombies and the dog only has a cameo

Richard Matheson ’s 1954 novel of the same name breathe in the 2007 celluloid adaptationI Am Legend . Other than the main character ’s name , however , the two are very different . Matheson ’s novel is about vampires , not zombie - alike mutants , and stop with Robert Neville accepting his destiny as the new fable before he perish . The original terminate ofI Am Legendwas much closer to the novel ’s , but short audience reaction saw it scrapped for a more heroic ending with less comment on what it entail to be normal . Interestingly , the original ending will be " canon " for theupcomingI Am Legend 2 .

10The Wizard of Oz (1939)

The book is much longer and it wasn’t all a dream

A darling classic , The Wizard of Ozchanged things from the original bookit was free-base on . Although in L. Frank Baum’sThe Wonderful Wizard of Oz , Dorothy Gale is still transported to Oz during a cruller , her journey is not the same as in the movie . She does journey with the Scarecrow , Tin Man , and Cowardly Lion , but the characters are much more fleshed out and some even have backstories . One of the biggest changes , besides cutting the taradiddle short after the death of the Wicked Witch , is that Dorothy ’s journeying was n’t all a pipe dream . As such , there were no parallel type from Dorothy ’s material life in Oz .

The Tin Man ’s backstory was bring down out of the motion-picture show completely , as he was in the first place a human whose ax was enchanted to cut off his branch . His lack of human parts is what chair him to believe he was incapable of love .

9The Princess Bride (1987)

It’s just a fairy tale without the meta

Adapting William Goldman’sThe Princess Briderequired a lot of changes . Goldman ’s novel was n’t just the story of Buttercup and Westley , but his journey is trying to adapt the story . In the novel , Florin and Guilder exist as real place , with Stephen King being of Florinese descent . The tale of the Princess Bride is hack up with Goldman ’s anecdotes and edits . The movie did remain close to the character and their personality , as well as the trademark liquid body substance of the novel , but bycutting out the meta scene of it , streamline the write up into a classical queen narration .

8I, Robot (2004)

Very loosely based on Isaac Asimov’s short stories

Although the legal age of the plot of ground ofI , Robotcomes from Jeff Vintar ’s original screenplay , contribution of it were pulled from Isaac Asimov ’s shortsighted story collecting of the same name . " Little Lost Robot " , which calls into question what constitutes murder on behalf of a robot , was the inspiration for the reveal that Sonny kill Lanning inI , Robot . Other than that , and the inclusion of Dr. Susan Calvin ’s character , I , Robotis improbably unlike from the stories it was based on . Asimov ’s stories focalise more on philosophical dilemma surrounding the Three Laws of Robotics , rather than being detective stories that happen to let in robots .

7Blade Runner (1982)

Major plot changes were made to Philip K. Dick’s novel

Based on " Do Androids Dream of Electric Sheep ? " by Philip K. Dick , Blade Runnerspawned sequels and spinoffs due to its popularity . The overarching patch of"blade runner"named Rick Deckard"retiring"androids was preserved , but there were many details that were altered on screen . Rick Deckard did go through changesduring translation to block out , however . He has no married woman and ostensibly little empathy for humanoid . The estimate of nonextant animals does n’t have much weight inBlade Runnereither , even thoughmost of Deckard ’s motivation in the book is wanting to buy a live animate being to replace his wife ’s electric sheep .

6There Will Be Blood (2007)

A loose adaptation of a book about the socialist son of an oil tycoon

The laurels - get ahead drama , There Will Be line , was loosely establish on Upton Sinclair ’s 1926 novel , " crude ! " Sinclair ’s story focuses on the son of a ego - made petroleum baron who , envision how unethical his Fatherhood ’s business is , becomes a socialist . There Will Be Bloodmaintains the basic premise of the novelbut change nearly everything else . The movie ’s main focus is the unsound relationship between Daniel Plainview and Eli Sunday and the horrible things that descend from it . There is no discussion on socialist economy , which makes sentiency as only the beginning of the novel was used as inspiration .

Josh Hartnett looking shocked in Fight or Flight

Ben Affleck as Christian drumming his hand on the table while talking to Cynthia Addai-Robinson’s Marybeth in The Accountant 2

Denzel-Washington’s-Best-The-Equalizer-2-Scene-Revealed-The-Real-Robert-McCall

Will Smith in I, Robot, Harrison Ford in Blade Runner, and Brad Pitt in Wolrd War Z

Tom Hanks as Forrest Gump talking to a woman on a bench in Forrest Gump

Headshot Of Mykelti Williamson

Headshot Of Gary Sinise

Headshot Of Tom Hanks In The Los Angeles World Premiere Of Apple TV+ Series ‘Masters Of The Air’

Headshot Of Robin Wright

Brendan Fraser and Josh Hutcherson Smiling in Journey to the Center of the Earth

Rachel Bilson and Hayden Christensen as Millie Harris and David Rice in Jumper

Brad Pitt as Gerry Lane and Gerry’s Family Looking Worried in World War Z

Nevill (Will Smith) lies on the street looking startled, but defended by his dog in I Am Legend.

Cast Placeholder Image

Headshot Of Mandy Patinkin

Headshot Of Cary Elwes In The The John Ritter Foundation For Aortic Health’s ‘Event

Bridget Moynahan, Alan Tudyk, and Will Smith as Dr. Susan Calvin, Sonny, and Det. Del Spooner