She auditioned for one of the main characters in
I Am Sam (2001), and the director and the rest of the crew were amazed by her extraordinary talent. Dakota was cast, and starred in
the movie as Lucy Diamond Dawson, alongside major Hollywood stars
Sean Penn and
Michelle Pfeiffer.
After
I Am Sam (2001) her talent was immediately recognized around the world. She went straight onto
Trapped (2002) as Abby Jennings, alongside
Charlize Theron, then played the younger version of
Reese Witherspoon in 2002's
Sweet Home Alabama (2002) But Dakota still had two more movies to come in 2002. Firstly she got a huge role in Steven Spielberg's
"Taken" (2002), the mini-TV series, and narrated the ten whole episodes, as well as having a part. This was a little more challenging,
as she was playing a troubled alien child, but she managed to do brilliantly. Her last movie for 2002 was the children's movie
Hansel & Gretel (2002) as Katie.
2003 was also a brilliant year for Dakota, as she starred in a number of exciting projects. Firstly,
it was as Sally Walden in
The Cat in the Hat (2003) with
Mike Myers, then she played Lorraine "Ray" Schleine, a bratty little girl, in the sweet comedy
Uptown Girls (2003) alongside
Brittany Murphy. She then voiced preschool Kim in
Kim Possible: A Sitch in Time (2003) (TV).
In 2004, Dakota appeared in the violent thriller,
Man on Fire (2004), alongside
Denzel Washington. Her reviews were excellent.
First in 2005 was
Nine Lives (2005), as Maria, then the chilling
Hide and Seek (2005) alongside
Robert De Niro. By now, she was the busiest child actress in Hollywood, with a resume to die for. Her younger sister, Mary Elle Fanning
(
Elle Fanning), had also been discovered a few years earlier.
After
Hide and Seek (2005) came
War of the Worlds (2005), which was one of her major movies out of everything she'd worked in. Not only did it make her more popular, but she
got to play the daughter of A-list Hollywood actor
Tom Cruise. They had four very successful premieres; the first in Tokyo, Japan, the second in France, the third in London, England and
the fourth in New York, USA. The reviews were outstanding, especially Dakota's. She then voiced Lilo in
Lilo & Stitch 2: Stitch Has a Glitch (2005) (V), which she has just completed.