Alexandra Daddario

Alexandra Daddario (also credited as Alex Daddario and Alexandra Anna Daddario) is an American screen actress born on March 16, 1986, in New York City. Known for a vivid on-camera presence and sharp comic timing, she has built a career that moves easily between studio spectacle and character-driven projects.

Her breakout arrived as Annabeth Chase in Percy Jackson & the Olympians: The Lightning Thief, a role she reprised in Percy Jackson: Sea of Monsters, helping anchor the fantasy franchise for a new generation of viewers. Around that period, she expanded her range with films such as Hall Pass (as Paige), Texas Chainsaw 3D (as Heather Miller), and indie titles including The Babysitters and Bereavement.

Daddario has also made a strong mark on television, with notable appearances across popular series and a widely praised turn in HBO’s The White Lotus. That performance elevated her profile with critics and led to a major awards-season conversation, including an Emmy nomination.

From thrillers and horror to romance and comedy, Alexandra Daddario continues to choose roles that spotlight versatility while keeping her firmly in the modern pop-culture spotlight.