Julia O’Hara Stiles is an American actress, director, writer and producer who has built a successful career across film, television, theatre and digital media. Born on March 28, 1981, in New York City, she began acting professionally as a child and became widely recognized through films including 10 Things I Hate About You, Save the Last Dance and the Bourne franchise. Her career has continued across both mainstream productions and independent projects.
Stiles gained international recognition during the late 1990s and early 2000s after taking prominent roles in films that became closely associated with that era of American cinema. She later expanded her work into television, earning Emmy and Golden Globe nominations for her performance as Lumen Pierce in Dexter. She has also worked as a director and producer, gradually taking on more creative responsibilities behind the camera.
In 2026, Stiles attracted renewed public attention after joining Dancing with the Stars Season 35 as a celebrity contestant. Her appearance on the competition brought her back into the spotlight in a different role and also revived discussion surrounding her memorable dance performance in Save the Last Dance. During her debut, she addressed past criticism from Andy Cohen about her dancing, turning the moment into part of her motivation for returning to the dance floor.
Julia Stiles’s Early Life
Julia O’Hara Stiles was born on March 28, 1981, in New York City. She is the eldest of three children born to Judith Newcomb Stiles, an artist, and John O’Hara, an elementary school teacher. Growing up in New York exposed her to the city’s vibrant arts and theatre culture from an early age.
Stiles developed an interest in acting when she was young and began performing with the La MaMa Experimental Theatre Club in New York at the age of 11. Her early exposure to theatre helped her develop experience on stage before she moved into professional screen acting. She also studied modern dance and was introduced to Shakespeare and other theatrical works while growing up.
Her professional career began while she was still a child, including appearances in commercials and television productions. She made her film debut in I Love You, I Love You Not in 1996 before taking on increasingly prominent roles. Her early experiences in theatre and television gave her a foundation that eventually led to major roles in films during her teenage years.
Julia Stiles’s Education
Julia Stiles attended the Professional Children’s School in New York, an institution suited to students pursuing professional careers alongside their education. Balancing school with acting allowed her to continue developing academically while also working in the entertainment industry.
After completing high school, Stiles attended Columbia University in New York City. She studied English literature, maintaining an academic path that was separate from her growing career as an actress. Her decision to attend university reflected her interest in literature and intellectual pursuits beyond acting.
Stiles graduated from Columbia University in 2005 with a degree in English literature. Her education later became part of her public profile, particularly because she continued working in film and television while maintaining an academic background from one of New York’s leading universities.
Julia Stiles’s Career
Julia Stiles began appearing professionally on television during the 1990s, including a role on the children’s mystery series Ghostwriter. She subsequently appeared in television productions and films before receiving greater recognition for her performance in Wicked in 1998. Her work during this period established her as one of the emerging young actresses of her generation.
Her breakthrough came with a series of popular films aimed largely at younger audiences. In 1999, she starred as Kat Stratford in 10 Things I Hate About You, a role that became one of her most recognizable performances. She followed it with films including Down to You and Save the Last Dance, with the latter particularly notable because of its emphasis on dance and her portrayal of Sara Johnson.
Stiles later expanded into major action and thriller productions through the Bourne film franchise. She played Nicky Parsons in The Bourne Identity, The Bourne Supremacy, The Bourne Ultimatum and Jason Bourne. The role allowed her to move beyond her earlier teen film image and become part of one of Hollywood’s major action franchises.
Television became another important part of Stiles’s career. She played Lumen Pierce in the fifth season of Dexter, a performance that earned her nominations for a Primetime Emmy Award and a Golden Globe Award. She also appeared in projects including Blue and Riviera, while continuing to work in films such as Hustlers and The God Committee.
Stiles has also developed an interest in filmmaking behind the camera. She wrote and directed the short film Raving and later worked on the web series Paloma. In 2025, she made her feature directorial debut with Wish You Were Here, expanding her career beyond acting into directing and production. She also joined the cast of the 2026 holiday comedy Unbearable Christmas and became a contestant on Dancing with the Stars Season 35.
Julia Stiles Joins Dancing with the Stars and Responds to Andy Cohen’s Past Dance Criticism
Julia Stiles became a major subject of entertainment coverage in September 2026 after joining Season 35 of Dancing with the Stars. She was paired with professional dancer Ezra Sosa and entered the competition decades after becoming known for her dance performance in Save the Last Dance. Her participation gave audiences an opportunity to see her approach dance again in a competitive setting.
During the premiere, Stiles discussed comments previously made by Andy Cohen questioning her dancing ability. She said the criticism had stayed with her and contributed to her decision to stop taking dance classes after Save the Last Dance. Her decision to participate in Dancing with the Stars therefore became connected to her desire to return to dancing on her own terms.
Stiles and Sosa performed a quickstep to Dolly Parton’s 9 to 5 during the premiere and received a score of 18 out of 30. The performance also led to a playful exchange involving Cohen, who later apologized to Stiles and acknowledged that his earlier criticism had been unfair.
Julia Stiles’s Personal Life
Julia Stiles married camera assistant Preston J. Cook on September 3, 2017. The couple met while working on the film Blackway and later became engaged before marrying in 2017. Cook has remained largely outside the spotlight compared with his wife, although he has supported her career and family life.
Stiles and Cook have three children. Their first son, Strummer Newcomb Cook, was born in 2017. They later welcomed their second son, Arlo, and their third son, Henry, who was born in 2023. Stiles generally keeps her children’s lives private while occasionally sharing family moments publicly.
Beyond acting, Stiles has participated in humanitarian and charitable activities. She has worked with Habitat for Humanity and has been involved with Amnesty International, including efforts connected to the treatment of children in immigration detention. Her involvement in these causes has formed another part of her public life outside entertainment.
Julia Stiles’s Age, Religion, Nationality, Height and Physical Appearance
Julia Stiles was born on March 28, 1981, making her 45 years old as of September 2026. She was born in New York City, United States, and grew up in the New York area. Her long career has seen her transition from a teenage actress to an established adult performer, director and producer.
Stiles is American by nationality. She has spoken publicly about aspects of her upbringing and personal values, but detailed information about her current religious beliefs is not consistently documented in major public biographies. Her family background includes Irish, English and German heritage.
Julia Stiles is approximately 5 feet 8 inches tall, or about 1.73 metres. She is known for her strawberry blonde hair and distinctive appearance, which have remained recognizable throughout her career.
Julia Stiles’s Social Media Presence
Julia Stiles maintains a social media presence where she shares selected updates about her professional projects, family life and appearances. Her public social media activity has increased attention around projects such as Dancing with the Stars and her work in film.
Her Instagram handle is @missjuliastiles. The account is associated with her public presence and provides fans with updates from her career and personal life.
Stiles generally maintains a relatively private public image compared with many contemporary celebrities. Her social media presence therefore tends to focus more on professional appearances and selected personal moments than on providing constant access to her private life.
Julia Stiles’s Net Worth
Julia Stiles has earned her income primarily through her long acting career in film and television. Her work in major productions such as the Bourne franchise, Dexter and other commercially successful films has provided significant sources of professional income. She has also earned from directing, producing, theatre and other entertainment projects.
Public estimates of Stiles’s net worth vary because she has not publicly disclosed a complete breakdown of her assets, investments, contracts and earnings. Some published estimates have placed her wealth around $12 million, although such figures should be treated as estimates rather than confirmed financial records.
Based on the length of her career, her involvement in major Hollywood productions, television work, directing and producing, Julia Stiles’s net worth can reasonably be estimated at approximately $12 million to $15 million as of 2026. The figure is an estimate because her private financial information is not publicly available in sufficient detail.
Julia Stiles’s Legacy
Julia Stiles has established a lasting place in American entertainment through a career that successfully moved from teenage roles into more mature film and television performances. Her performances in 10 Things I Hate About You and Save the Last Dance became especially influential among audiences who grew up watching late 1990s and early 2000s cinema.
Her portrayal of Nicky Parsons in the Bourne franchise demonstrated her ability to move into major action films, while her performance as Lumen Pierce in Dexter showed her range in television drama. Her Emmy and Golden Globe recognition for Dexter further strengthened her reputation as an actress capable of taking on complex dramatic roles.
Stiles has also expanded her legacy beyond acting by moving into directing, writing and producing. Her feature directorial debut with Wish You Were Here and her later appearance on Dancing with the Stars demonstrate her continued willingness to explore different areas of entertainment. Her career therefore represents a progression from child performer and teen film star to an established actress and filmmaker.
Conclusion
Julia Stiles has built a diverse entertainment career spanning acting, directing, writing and producing. From her breakthrough performances in 10 Things I Hate About You and Save the Last Dance to her work in the Bourne franchise and Dexter, she has remained active across multiple generations of film and television. In 2026, her appearance on Dancing with the Stars introduced a new chapter in her public career while bringing renewed attention to her long relationship with dance and her decision to return to the ballroom.
Frequently Asked Questions About Julia Stiles
Who is Julia Stiles?
Julia Stiles is an American actress, director, writer and producer known for films and television projects including 10 Things I Hate About You, Save the Last Dance, the Bourne franchise and Dexter.
How old is Julia Stiles?
Julia Stiles was born on March 28, 1981, making her 45 years old as of September 2026.
Where was Julia Stiles born?
Julia Stiles was born in New York City, United States.
What is Julia Stiles’s real name?
Her full birth name is Julia O’Hara Stiles.
What is Julia Stiles famous for?
Julia Stiles is famous for roles in 10 Things I Hate About You, Save the Last Dance, the Bourne franchise and Dexter.
Did Julia Stiles go to college?
Yes. Julia Stiles attended Columbia University and graduated in 2005 with a degree in English literature.
What did Julia Stiles study?
Julia Stiles studied English literature at Columbia University.
Is Julia Stiles married?
Yes. Julia Stiles is married to Preston J. Cook. They married in September 2017.
Who is Julia Stiles’s husband?
Julia Stiles’s husband is Preston J. Cook, a camera assistant whom she met while working on the film Blackway.
How many children does Julia Stiles have?
Julia Stiles has three children with her husband, Preston J. Cook.
What are Julia Stiles’s children’s names?
Her children are Strummer Newcomb Cook, Arlo Cook and Henry Cook.
How tall is Julia Stiles?
Julia Stiles is approximately 5 feet 8 inches tall, or about 1.73 metres.
What is Julia Stiles’s nationality?
Julia Stiles is American.
What is Julia Stiles’s religion?
Julia Stiles has not consistently made detailed public statements about her current religious beliefs, so there is no universally established public answer.
What is Julia Stiles’s Instagram handle?
Julia Stiles’s Instagram handle is @missjuliastiles.
What movies has Julia Stiles been in?
Julia Stiles has appeared in films including 10 Things I Hate About You, Down to You, Save the Last Dance, The Bourne Identity, The Bourne Supremacy, The Bourne Ultimatum, Jason Bourne, Hustlers and Wish You Were Here.
What role did Julia Stiles play in Dexter?
Julia Stiles played Lumen Pierce in the fifth season of Dexter. Her performance earned her Emmy and Golden Globe nominations.
Why is Julia Stiles on Dancing with the Stars?
Julia Stiles joined Dancing with the Stars Season 35 in 2026. Her participation brought her back to dance decades after her memorable role in Save the Last Dance.
Who is Julia Stiles’s Dancing with the Stars partner?
Julia Stiles is partnered with professional dancer Ezra Sosa on Dancing with the Stars Season 35.
What happened between Julia Stiles and Andy Cohen?
Andy Cohen previously criticized Julia Stiles’s dancing abilities. During her Dancing with the Stars debut in 2026, Stiles revealed that the comments had stayed with her and partly influenced her decision to return to dance. Cohen later apologized to her.
What did Julia Stiles dance to on Dancing with the Stars?
Julia Stiles and Ezra Sosa performed a quickstep to Dolly Parton’s “9 to 5” during the Dancing with the Stars Season 35 premiere.
What score did Julia Stiles receive on Dancing with the Stars?
Julia Stiles and Ezra Sosa received a score of 18 out of 30 for their quickstep during the Season 35 premiere.
What is Julia Stiles’s net worth?
Julia Stiles’s exact net worth has not been publicly verified. Based on her long acting career, major film and television roles, directing work and producing activities, her net worth can be estimated at approximately $12 million to $15 million as of 2026.
What is Julia Stiles’s most famous movie?
Julia Stiles is particularly known for 10 Things I Hate About You, Save the Last Dance and her role as Nicky Parsons in the Bourne film franchise.
Is Julia Stiles still acting?
Yes. Julia Stiles continues to work in film and television and has also expanded into directing and producing. In 2026, she joined Dancing with the Stars Season 35 as a contestant.