R.I.P. Marcia Lucas, Oscar-winning editor of Star Wars

From there, Lucas branched out, beginning a three-film collaboration (which would eventually include Taxi Driver and New York, New York) with Martin Scorsese on Alice Doesn’t Live Here Anymore. While working on that film, her husband began diving seriously into the screenplay for Star Wars, with some of Marcia’s advice having massive impacts on the final product. (In at least one interview, George noted that the film’s initial sequence inside the Death Star had been feeling flat and too easy for the heroes; it was Marcia’s suggestion to amplify the menace and threat of Darth Vader by having him kill off beloved mentor figure Ben Kenobi.) Once the film was finally shot, Marcia was one of three editors who worked on the massively complicated picture; her most famous contribution was the Battle Of Yavin, where she orchestrated huge amounts of unwieldy footage and dialogue into the film’s endlessly riveting, deeply satisfying climax. (In a line that spoke to her crystal clear understanding of what audiences actually wanted from the fantastical film, Marcia reportedly told George, “If the audience doesn’t cheer when Han Solo comes in at the last second in the Millennium Falcon to help Luke when he’s being chased by Darth Vader, the picture doesn’t work.”) The effort paid off, to put it mildly: Lucas, along with Richard Chew and Paul Hirsch, won the Oscar for Star Wars, while the film’s legacy became, well… Star Wars.

Although she contributed ideas and uncredited work on George’s later films (including The Empire Strikes Back and Raiders Of The Lost Ark), Marcia largely stepped back from formal film roles after Star Wars‘ success. She and George adopted a daughter, Amanda, in 1981, but the relationship between the couple had reportedly begun to splinter; in an interview for Peter Biskind’s Easy Riders, Raging Bulls, Marcia noted that she thought that she and George had earned the right to rest on their laurels a bit, enjoy their success, and not grind quite so hard, whereas he “wanted to stay on that workaholic track.” She also stated that he was frequently dismissive of her ideas and contributions to the films, saying, “He never felt I had any talent, he never felt I was very smart and he never gave me much credit.”

The pair would collaborate a final time, on 1983’s Jedi, and then divorce. Lucas never worked as a film editor again, although she did produce a handful of films in the 1990s. Her contributions to Star Wars have, of course, been dissected and debated by that always-fractious fanbase, often looking to Marcia’s own words that she provided a more emotional lens for her husband and long-time collaborator’s visual and conceptual genius. (Which, you could argue, is a bit of an undersell; the Trench Run isn’t just a masterclass in cinematic emotion, but in imposing clarity and structure on what could otherwise have been an insanely chaotic sequence.) In later years, Marcia largely disappeared from the limelight—although she wasn’t above pointing out her issues with the franchise’s later entries, making a handful of public critiques about both the prequel and the sequel films in a rare late-in-life interview.

Marcia Lucas’ contributions to Star Wars were acknowledged this weekend by Lucasfilm, which put out a statement about her death, in which it acknowledged her impact on any number of the studio’s formative films. The statement concluded by noting that, “Lucasfilm joins the global filmmaking community in mourning the loss of Marcia Lucas.”