Alexandra Daddario Bio
Alexandra Anna Daddario (born March 16, 1986) is an American actress known for her roles in films such as Percy Jackson & the Olympians: The Lightning Thief, San Andreas, and the television series The White Lotus. She began her career in 2002 and gained recognition for her performances in various genres, including horror and comedy. Daddario has received critical acclaim, particularly for her role in The White Lotus, for which she earned a Primetime Emmy nomination.
Early Life and Background
Alexandra Anna Daddario was born in New York City on March 16, 1986, the eldest child of Christina, a lawyer, and Richard Daddario, a prosecutor and former head of the New York City Police Department counterterrorism unit. She is of Italian, Slovak, English, and Irish descent. Daddario has a younger brother, Matthew Daddario, and a younger sister, Catharine, both of whom are also actors. Her paternal grandfather was Emilio Q. Daddario, a member of the U.S. House of Representatives for Connecticut from 1959 to 1971. Daddario was raised on Manhattan’s Upper East Side. She attended the Brearley School and the Professional Children’s School. Daddario decided to pursue acting at the age of 11, expressing a lifelong love for storytelling. She attended Marymount Manhattan College before dropping out to pursue acting full-time, spending years studying the Meisner acting technique.
Path to Hollywood
Daddario made her television debut at age 15, playing the victimized girl Laurie Lewis in the ABC daytime soap opera All My Children. Her first major role was as Annabeth Chase in the fantasy adventure film Percy Jackson & the Olympians: The Lightning Thief (2010). She also had a recurring role as Neal Caffrey’s love interest, Kate Moreau, in the USA Network procedural drama series White Collar. In 2011, she appeared in the comedy film Hall Pass and had a recurring role as Rachel in NBC’s comedy-drama series Parenthood. In 2012, Daddario starred in the music video for Imagine Dragons’ song “Radioactive,” which surpassed 1 billion views on YouTube. She made guest appearances in various shows, including FX’s It’s Always Sunny in Philadelphia. Daddario’s first starring role after Percy Jackson was in the 2013 slasher film Texas Chainsaw 3D. In August 2013, she reprised her role as Annabeth Chase in Percy Jackson: Sea of Monsters.
Alexandra Daddario Career
Early Career (2002–2014)
Daddario’s early career was marked by her role in the HBO anthology series True Detective, where she appeared in a four-episode arc as Lisa Tragnetti. She played a supporting role in the 2015 blockbuster disaster film San Andreas, which further established her in the industry. The same year, she made a cameo appearance in the pilot of the Fox comedy series The Last Man on Earth and guest-starred on American Horror Story: Hotel. In 2017, Daddario starred in the film adaptation of Baywatch as Summer Quinn, a role originally portrayed by Nicole Eggert in the television series.
Breakthrough (2015–2020)
Daddario’s breakthrough came with her performance in the HBO series The White Lotus in 2021. The series received widespread acclaim, and Daddario’s portrayal earned her a nomination for the Primetime Emmy Award for Outstanding Supporting Actress in a Limited or Anthology Series or Movie in 2022. Following this success, she starred in the 2022 coming-of-age film Wildflower and began her role in the AMC series Mayfair Witches in 2023.
Notable Works and Milestones
Alexandra Daddario is best known for her role in Percy Jackson & the Olympians: The Lightning Thief and her critically acclaimed performance in The White Lotus. She has received recognition for her versatility across genres, from horror to comedy, and has established herself as a prominent figure in Hollywood.
Alexandra Daddario Award Nominations
Throughout her career, Alexandra Daddario has received several nominations, most notably for her role in The White Lotus, which earned her a Primetime Emmy nomination in 2022.
Alexandra Daddario Awards Won
While Daddario has been nominated for various awards, she has yet to secure a major win. However, her performances continue to garner critical acclaim and recognition in the industry.
Alexandra Daddario Family
Alexandra Daddario is married to producer Andrew Form, with whom she tied the knot in June 2022. They announced their engagement in December 2021. Daddario has one son, born in October 2024.
Personal Life
Daddario has been open about her personal life, including her relationship with Andrew Form. After experiencing a miscarriage, she announced her pregnancy in July 2024, celebrating the birth of her first child later that year.









