Marcia Lucas, the acclaimed film editor and former wife of Star Wars creator George Lucas, has died at the age of 80 after battling metastatic cancer.She passed away at her home in Rancho Mirage, California, surrounded by family, according to a representative.

Born Marcia Lou Griffin, she was widely respected for her influential work in Hollywood during the 1970s and early 1980s, particularly for her contributions to some of the most iconic American films of the era.

Marcia Lucas is best known for her editorial work on the original 1977 Star Wars film, for which she won an Academy Award alongside fellow editors Richard Chew and Paul Hirsch.Her work was praised for bringing emotional depth, pacing and clarity to complex narratives.

She also played a key role in editing films such as Martin Scorsese’s Alice Doesn’t Live Here Anymore and the critically acclaimed Taxi Driver, which won the Palme d’Or at Cannes and received multiple Academy Award nominations.Additionally, she worked on American Graffiti and Return of the Jedi, further cementing her legacy within blockbuster cinema.

Often described as George Lucas’s “secret weapon” in the editing room, she was credited with helping shape the emotional resonance of Star Wars, particularly its character-driven storytelling.She married George Lucas in 1969, and the couple later divorced in 1983.Following her separation from Lucas, she largely stepped back from Hollywood, though she continued to have occasional production credits.Tributes have highlighted her as a pioneering female editor whose influence on modern filmmaking remains significant.

She is survived by her daughters, grandchildren, and extended family, with colleagues and admirers remembering her as a creative force whose contributions helped define a generation of cinema.