There are movie stars, there are character actors, and then there is Meryl Streep.
For nearly half a century, Streep has operated as the gold standard of the silver screen. To analyze her career is to analyze the limits of the human acting toolkit. She doesn’t just learn accents; she adopts entirely new vocal cadences. She doesn’t just wear costumes; she shifts her physical posture so completely that her own identity evaporates into the frame.
With a mind-boggling 21 Academy Award nominations and three golden statues to her name, her legacy is entirely unassailable. To honor the queen of cinema on her big day, we are looking back at the 15 greatest, most definitive performances that permanently secured her crown among the Hollywood elite.
15. Linda in The Deer Hunter (1978)
This is the role that officially started the legend. Cast alongside Robert De Niro and her then-partner John Cazale, Streep took a character that was relatively underwritten on the page and infused her with an unforgettable, fragile humanity. Playing a small-town supermarket clerk caught in the psychological crossfire of the Vietnam War, her raw performance earned her her very first Oscar nomination and put the entire industry on notice.
14. Karen Silkwood in Silkwood (1983)
Pivoting away from the elite, aristocratic accents that defined her early 80s success, Streep proved her blue-collar dramatic weight in Mike Nichols’ biographical thriller. As a regular plutonium processing plant worker turned whistleblowing activist, she dropped all theatrical vanity. Her performance was messy, sweaty, and fiercely determined, showing a normal woman completely out of her depth but refusing to back down.
13. Violet Weston in August: Osage County (2013)
Playing a vitriolic, pill-popping, cancer-stricken family matriarch is an acting trap that usually results in over-the-top screaming. Streep, however, turned this adaptation of the acclaimed stage play into a masterclass in domestic terror. She made Violet deeply monstrous yet tragically pitiable, tearing through her onscreen family with a razor-sharp tongue that earned her yet another Academy Award nomination.
12. Julia Child in Julie & Julia (2009)
Many actresses would have slipped into a cheap, Saturday Night Live-style impression when tasked with embodying the larger-than-life culinary icon Julia Child. Instead, Streep captured the absolute, infectious joy of the famous chef. Standing a foot taller through camera trickery and pure posture, her performance is a pure injection of cinematic happiness and romantic warmth.
11. Kay Graham in The Post (2017)
In Steven Spielberg’s high-stakes journalism drama, Streep delivered a masterfully understated performance as the country’s first female publisher of a major newspaper. The brilliance of her portrayal of Katharine Graham lies in the quiet moments—watching a woman in the 1970s constantly navigate rooms full of men talking over her, slowly finding her voice to make a decision that would alter American political history.
“The great gift of human beings is that we have the power of empathy, we can all feel a mysterious connection to each other.” — Meryl Streep on her approach to acting.
10. Mary Louise Wright in Big Little Lies (2019)
When HBO needed a terrifying, passive-aggressive force to disrupt the second season of their flagship prestige drama, they didn’t just cast an actress—they had a character literally named after Meryl’s real birth name. Playing a grieving mother looking for answers about her son’s death, Streep stole the show with a single, blood-curdling dinner table scream and an icy, soft-spoken polite cruelty that kept audiences completely on edge.
9. Sister Aloysius Beauvier in Doubt (2008)
Clad in a rigid black bonnet and armed with an absolute certainty in her own moral righteousness, Streep went toe-to-toe with the late, great Philip Seymour Hoffman in this intense psychological drama. As a strict Catholic school principal investigating a potential abuse scandal, she weaponized silence, posture, and unwavering eye contact to create a chilling portrait of systemic conviction.
8. Susan Orlean in Adaptation. (2002)
This meta-comedy from the minds of Charlie Kaufman and Spike Jonze allowed Streep to mock her own prestige reputation in the best way possible. Playing the real-life New Yorker journalist Susan Orlean, she charts a hilarious, tragic path from a bored, intellectual writer into a drug-addled, wild, and completely unhinged version of herself. It remains one of the funniest, most unpredictable choices of her career.
7. Francesca Johnson in The Bridges of Madison County (1995)
Directed by and co-starring Clint Eastwood, this film saw Streep achieve the impossible: taking a cheesy, widely mocked romance novel and transforming it into a high-art masterpiece of romantic longing. Adopting a flawless Italian-Iowan accent, her portrayal of a lonely housewife experiencing a four-day, life-altering love affair is incredibly delicate, deeply sensual, and emotionally devastating.
6. Karen Blixen in Out of Africa (1985)
The definitive romantic epic of the 1985 cinematic landscape succeeded entirely because of Streep’s staggering gravity. Playing the Danish baroness who manages a coffee plantation in colonial Kenya, she delivered an aristocratic Danish accent so convincing that it became the gold standard for dialect coaches everywhere. Her chemistry with Robert Redford under the African sun remains legendary.
5. Margaret Thatcher in The Iron Lady (2011)
While the film itself received mixed reviews from critics, Streep’s physical transformation into the controversial British Prime Minister was so undeniably brilliant that it secured her her third Academy Award. Tracing Thatcher from her roaring political prime in Parliament to her frail, dementia-addled twilight years, Streep delivered a haunting, uncanny look at the physical toll of historic power.
4. Hannah Pitt / Ethel Rosenberg in Angels in America (2003)
Mike Nichols’ HBO adaptation of Tony Kushner’s masterpiece is widely considered one of the greatest television achievements of all time. Streep showcased her staggering versatility by playing four entirely distinct roles across the miniseries—including an elderly Orthodox Rabbi, a deeply repressed Mormon mother, and the ghost of a historical figure. The performance earned her a dominant Emmy victory.
3. Joanna Kramer in Kramer vs. Kramer (1979)
In a movie detailing a bitter custody battle, it would have been incredibly easy for the script to turn the mother who leaves her child into a one-dimensional villain. Streep refused to let that happen. Writing her own courtroom speech to ensure her character’s perspective was treated with dignity, she delivered a performance of raw, weeping humanity that won her her first-ever Academy Award.
2. Miranda Priestly in The Devil Wears Prada (2006)
It is the ice-cold performance that launched a million internet memes and defined 21st-century pop culture. Faced with playing a ruthless, high-fashion magazine editor, Streep made the brilliant artistic choice to never raise her voice. Instead, she spoke in a soft, lethal whisper that could destroy a human being’s career with a single glance. It is an incredibly funny, menacing, and deeply iconic piece of commercial cinema.
1. Sophie Zawistowski in Sophie’s Choice (1982)
There was simply never another option for the number-one spot. Streep’s performance as a Polish Catholic Holocaust survivor living in Brooklyn is universally cited by film historians as the greatest piece of screen acting ever recorded.
To prepare, she learned to speak both fluent German and Polish, adopting a flawless Polish-English accent for the main narrative. The emotional weight she carries throughout the film culminates in the infamous, unbearable title scene at the concentration camp docks—a moment of raw, unsimulated human agony that won her the Best Actress Academy Award and permanently verified her status as the absolute elite of her generation.