Probably the most significant contribution to this genre is Mare of Easttown . Kate Winslet (46 at the time) played a detective who was frumpy, grieving, sexually frustrated, and spectacularly flawed. She wasn't "likeable" in the traditional sense, and that was the point. Winslet refused to cover up her "mom-bod" for the poster, igniting a conversation about realistic physical representation. She proved that the anti-hero space (previously reserved for Tony Soprano and Don Draper) is just as compelling when inhabited by a middle-aged woman.
Historically, older female characters were often relegated to one of two tropes: the "passive problem"—a character defined by frailty or disability—or "romantic rejuvenation," where the woman attempts to reclaim her youth through a romantic affair. Recent studies highlight a persistent on-screen disparity; for instance, characters over 50 are significantly more likely to be men, outnumbering women in this age bracket by nearly 4 to 1 in films.