Began acting in commercials at age four, including the "Just Say No" to drugs campaign and 14 Quaker Oatmeal commercials opposite Wilford Brimley

Played Molly on short-lived NBC comedy series, "Day by Day", billed as Thora

Film debut in "Purple People Eater"

Had featured role in the short-lived NBC sitcom "Parenthood", based on the popular movie

Appeared in the CBS action pilot "Dark Avenger"

Played first major role as Billie in "Paradise", starring Don Johnson and Melanie Griffith; first billing using full name

Portrayed Harrison Ford's daughter in "Patriot Games"

Acted in "Hocus Pocus", starring Bette Midler, Sarah Jessica Parker and Kathy Najimy

Reprised role as Ford's daughter in "Clear and Present Danger"

First starring role in "Monkey Trouble", with Harvey Keitel as a gypsy who'd been using the monkey to pick pockets and Mimi Rogers as her mother

Was in the ensemble cast of "Now and Then"; first teenage role in films; her character would grow up to be Melanie Griffith

Starred in the adventure flick "Alaska"

Made guest appearances on "Touched By an Angel" and "Promised Land" (both CBS)

Had featured role in the CBS "Hallmark Hall of Fame" presentation "Night Ride Home"

Co-starred as the petulant, mixed-up daughter of Kevin Spacey and Annette Bening in "American Beauty"

Made uncredited appearance in "Anywhere But Here"

Played Empress Savina in "Dungeons & Dragons: The Movie", based on the popular role-playing game

Acted in "Smokers", set at the posh Lindenhurst Academy in the Midwest; screened at the Santa Barbara Film Festival

Starred opposite Scarlett Johansson as Enid, an ultra-hip, recent high school graduate trying to find herself, in "Ghost World", produced by John Malkovich and his production company Mr. Mudd

Played lead in the thriller "The Hole"; released in the United Kingdom

Starred in the true Lifetime story "Homeless to Harvard"; received an Emmy nomination for Outstanding Lead Actress In A Miniseries Or A Movie

Cast in John Sayles’ political satire "Silver City" which starred Chris Cooper, Kris Kristofferson, Daryl Hannah and Richard Dreyfuss