This definitive documentary on Martha Stewart pulls back the curtain on one of America’s greatest self-made icons, from her start as a teenage model to her stint as a Wall Street stockbroker to her reign as the grand dame of entertaining and good taste. Directed by R.J. Cutler (Elton John: Never Too Late, Billie Eilish: The World’s a Little Blurry, The September Issue), Martha draws on hundreds of hours of intimate interviews with Stewart and those from her inner circle, along with Stewart’s private archives of diaries, letters, and never-seen-before footage. The film illuminates Stewart’s upbringing in a working-class family, compels us to reconsider the scandal that sent her to prison, and heralds her post-prison reinvention as the original influencer who’s still captivating new generations of fans.