[[Sam Levinson]] og [[Martin Scorsese]] var ledende producenter på filmen.<ref>{{cite web|url=https://www.hollywoodreporter.com/news/shia-labeouf-joins-vanessa-kirby-pieces-a-woman-1249429|title=Shia LaBeouf to Star in Drama 'Pieces of a Woman' (Exclusive)|website=[[The Hollywood Reporter]]|first=Mia|last=Galuppo|date=22. oktober 2019|access-date=9. december 2019|archive-date=8. december 2019|archive-url=https://web.archive.org/web/20191208001504/https://www.hollywoodreporter.com/news/shia-labeouf-joins-vanessa-kirby-pieces-a-woman-1249429|url-status=live}}</ref>
I december 2019 blev [[Jimmie Fails]], [[Ellen Burstyn]], [[Molly Parker]] og [[Iliza Shlesinger]] tilføjet til rollelisten.<ref>{{cite web|url=https://collider.com/jimmie-fails-shia-labeouf-vanessa-kirby-pieces-of-a-woman/|title=Exclusive: Jimmie Fails Joins Shia LaBeouf, Vanessa Kirby in 'Pieces of a Woman'|website=[[Collider (website)|Collider]]|first=Jeff|last=Sneider|date=16. december 2019|access-date=16. december 2019|archive-date=17. december 2019|archive-url=https://web.archive.org/web/20191217015619/https://collider.com/jimmie-fails-shia-labeouf-vanessa-kirby-pieces-of-a-woman/|url-status=live}}</ref><ref>{{cite web|url=https://deadline.com/2019/12/iliza-shlesinger-pieces-of-a-woman-pooch-hall-cherry-halle-berry-bruised-sheila-atim-1202808336/|title=Iliza Shlesinger Joins 'Pieces Of A Woman'; Pooch Hall Cast In 'Cherry'; Halle Berry's 'Bruised' Adds Sheila Atim|website=[[Deadline Hollywood]]|first=Anthony|last=D'Alessandro|date=16. december 2019|access-date=16. december 2019|archive-date=8. april 2020|archive-url=https://web.archive.org/web/20200408001636/https://deadline.com/2019/12/iliza-shlesinger-pieces-of-a-woman-pooch-hall-cherry-halle-berry-bruised-sheila-atim-1202808336/|url-status=live}}</ref>
I januar 2020 blev [[Sarah Snook]] og [[Benny Safdie]] tilføjet til rollelisten.<ref>{{cite web|url=https://collider.com/benny-safdie-sarah-snook-pieces-of-a-woman/|title='Uncut Gems' Director Benny Safdie Joins Shia LaBeouf in 'Pieces of a Woman'|website=[[Collider (website)|Collider]]|first=Jeff|last=Sneider|date=21. januar 2020|access-date=21. januar 2020|archive-date=22. januar 2020|archive-url=https://web.archive.org/web/20200122030820/https://collider.com/benny-safdie-sarah-snook-pieces-of-a-woman/|url-status=live}}</ref>
[[Howard Shore]] skrev musikken til filmen.<ref>{{cite web|url=https://filmmusicreporter.com/2020/08/19/howard-shore-scoring-kornel-mundruczos-pieces-of-a-woman/|title=Howard Shore Scoring Kornél Mundruczó's Pieces of a Woman|website=FilmMusicReporter|date=19. august 2020|access-date=20. august 2020|archive-date=14. oktober 2020|archive-url=https://web.archive.org/web/20201014063927/https://filmmusicreporter.com/2020/08/19/howard-shore-scoring-kornel-mundruczos-pieces-of-a-woman/|url-status=live}}</ref>
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