9 Roles That Have Defined Dakota Fanning’s Adult Career

Having made her professional acting debut at age five, Dakota Fanning has been in front of the camera for most of her life. From her breakout in I Am Sam to her unforgettable performance in War of the Worlds, Fanning’s early career set a standard that few child stars have managed to maintain into adulthood. Since turning 18, Fanning’s adult career has been marked by intentional choices and fearless performances.

From intimate indie dramas to big-budget thrillers, Dakota Fanning has consistently avoided the pitfalls of fame by gravitating towards roles that challenge her and highlight her versatility. Each project since the mid-2010s has added new dimensions to her artistry, proving she’s no longer just a former child prodigy but one of Hollywood’s finest talents. Here’s a look at nine roles that have so far defined Dakota Fanning’s adult career.

Very Good Girls (2013)

 

In Very Good Girls, a then-18-year-old Dakota Fanning played high school graduate Lilly Berger, alongside Elizabeth Olsen. The coming-of-age drama revolves around two best friends navigating love and independence. Very Good Girls gave Fanning space to explore subtle emotional beats that mirrored her own transition into adult acting. While the movie was largely panned, Fanning’s performance was praised for its maturity and control. Arguably, Fanning carried the film’s story with a believable sense of innocence. The role proved she could hold her own in intimate, character-driven dramas.

Effie Gray (2014)

In the British biographical film Effie Gray, Dakota Fanning was cast as Euphemia “Eddie” Gray. Her character was a woman trapped in an oppressive Victorian marriage to art critic John Ruskin (Greg Wise). Based on a real historical figure, Effie Gray allowed Fanning to demonstrate her skill in period dramas. Although the film itself received mixed critical reviews, Fanning carried the emotional weight of the story.

Please Stand By (2017)

In Please Stand By, Dakota Fanning delivered one of the most heartfelt performances of her adult career. Fanning played Wendy, a young woman on the autism spectrum. Wendy embarks on a solo journey to deliver her Star Trek script to a Hollywood contest. The role demanded emotional precision and restraint, and Fanning handled it with remarkable sensitivity. To date, it is one of Fanning’s most underrated roles. As an indie gem, Fanning’s performance in Please Stand By arguably deserved critical recognition, but unfortunately, it didn’t receive any.

The Alienist (2018–2020)

TNT’s period crime drama-thriller The Alienist was yet another defining moment for Dakota Fanning’s television career. As Sara Howard, one of the first female police secretaries in 1890s New York, Fanning brought intelligence, determination, and quiet defiance to a role that highlighted gender inequality in a male-dominated world.

The Alienist earned critical acclaim for its strong performances and production design. As one of its main cast, Fanning’s performance was central to the show’s success. Over the course of two seasons, Fanning evolved Sara into a symbol of progress and independence. If anything, her success in The Alienist proved she could shine just as brightly in serialized storytelling as she did in film.

The Equalizer 3 (2023)

One of Dakota Fanning’s most widely recognized adult roles came in The Equalizer 3. The role reunited her with Denzel Washington nearly two decades after they collaborated in Man on Fire (2004). This time, Fanning played Emma Collins, a CIA analyst. The role was a fascinating full-circle moment, with Fanning stepping back into a high-stakes action film, but this time as an equal, not a child in need of protection. The Equalizer 3 introduced her to a new generation of moviegoers who may have missed her early work in the genre.

The Watchers (2024)

In Ishana Night Shyamalan‘s directorial debut, The Watchers, Dakota Fanning showcased her versatility yet again. Fanning led the cast as Mina, a young artist stranded in an isolated Irish forest. Mina discovers she’s being watched, alongside others trapped in a house, by mysterious creatures. The Watchers marked another step in Dakota Fanning’s ongoing fascination with psychologically charged, character-driven stories. Critics praised Fanning’s ability to carry the film through subtle expressions and emotional restraint, rather than relying on overt horror tropes. 

Ripley (2024)

Dakota Fanning delivered one of her most refined and understated performances in Netflix’s Ripley miniseries. She plays Marge Sherwood, a smart yet suspicious observer caught in the manipulative world of Tom Ripley (Andrew Scott). Set in the 1960s, the black-and-white psychological thriller reimagines Patricia Highsmith’s classic story with a slow-burning elegance. Dakota Fanning’s performance in Ripley reminded critics and audiences why she’s one of her generation’s most talented actors, albeit underrated. 

The Perfect Couple (2024)

With growing credit on television, Dakota Fanning joined the cast of Netflix’s miniseries The Perfect Couple as Abby Winbury. Her character was the pregnant wife of Jack Reynor’s character. Surrounded by a star-studded ensemble cast, including Nicole Kidman and Liev Schreiber, Fanning anchors the story with a performance that’s both poised and emotionally charged. For many who had followed the actress’s journey from child star to adulthood, The Perfect Couple only confirmed that Fanning is due for either an Emmy or Oscar win.

Vicious (2025)

Dakota Fanning’s recent role is as Polly in Vicious (2025). In the psychological horror, Fanning plays a young woman whose seemingly perfect life begins to unravel after she lets an older woman into her home. Critics noted that it is one of Fanning’s most intense performances, signaling another powerful chapter in her evolving career. Vicious reaffirms Dakota Fanning’s reputation as an actress unafraid to take creative risks.