Some movies are perfectly assembled, as if every scene, character, and ending had always been destined to happen that way. But in reality, many iconic films were changed at the last possible moment. Sometimes those changes saved the movie. Other times, they created moments so iconic it is impossible to imagine the original version. These last minute decisions remind us how fragile filmmaking really is and how close some classics came to being something completely different.IMDbJaws (1975)The mechanical shark constantly broke, forcing Steven Spielberg to show less of it, which accidentally made the movie far scarier through suspense.cnx.cmd.push(function() {cnx({playerId: "106e33c0-3911-473c-b599-b1426db57530",}).render("0270c398a82f44f49c23c16122516796");});IMDbBack to the Future (1985)Eric Stoltz originally played Marty McFly, but was replaced by Michael J. Fox after weeks of filming, changing the tone of the entire movie.IMDbPretty Woman (1990)The original script was much darker and ended without romance, but late rewrites transformed it into the classic love story audiences know.IMDbThe Shining (1980)Stanley Kubrick kept rewriting scenes during production, often changing dialogue the same day they were filmed.IMDbRogue One: A Star Wars Story (2016)Massive reshoots changed major scenes and even the final act, creating a much darker ending than early cuts suggested.IMDbTitanic (1997)The ending scene with the diamond was rewritten late in production after concerns that the original version felt too cold.IMDbIron Man (2008)Much of the dialogue was improvised because the script was still changing while shooting, helping shape the character’s now iconic personality.IMDbFatal Attraction (1987)Its original ending tested badly, leading to a completely new and far more dramatic finale being shot at the last minute.IMDbWorld War Z (2013)The entire third act was scrapped and rewritten during production, drastically changing the story’s conclusion.IMDbThe Bourne Identity (2002)The ending was reworked late to make the story feel more open and emotional, helping launch the franchise.IMDbScott Pilgrim vs. the World (2010)The ending changed because the comic series had not finished yet, forcing the filmmakers to adjust the romance at the last moment.IMDbFirst Blood (1982)The original ending had Rambo die, but the studio pushed for a change that allowed the character to survive and the franchise to continue.IMDbGet Out (2017)Jordan Peele originally wrote a much darker ending, but changed it late because it felt too hopeless.IMDbAlien (1979)The final creature confrontation was reworked multiple times, significantly changing the pacing and tension of the ending.IMDbCasablanca (1942)The writers reportedly did not know who Ilsa would end up with until very late in production, meaning one of cinema’s most famous endings was decided almost at the last second.The post 15 Movies That Were Almost Totally Different Because of Last Minute Changes appeared first on Den of Geek.