The film America’s Sweethearts, available on Netflix, features Julia Roberts’ character, Kiki Harrison, and her ex-husband, Eddie Thomas, played by John Cusack. A notable supporting character is Gwen Harrison’s (Catherine Zeta-Jones) personal assistant and sister, played by Reece Witherspoon. The actress’s portrayal contributes significantly to the comedic dynamics of the movie.
Witherspoon’s role, though not the central protagonist, provides a crucial counterpoint to the high-profile drama surrounding the celebrity couple at the film’s core. Her character navigates the chaotic press junket and personal conflicts with a level of grounded sensibility. This serves to amplify the absurdity and self-importance of the film’s main characters, adding layers to the narrative.