Tina Majorino was born February 7, 1985 in Westlake, California. Majorino began her acting career in a 1992 sitcom called Camp Wilder. Her first film role was in 1994's When a Man Loves a Woman. She subsequently starred in leading roles in the family films Corrina, Corrina and Andre, both of which were released in August 1994. Her next film was the 1995 action film Waterworld, playing a child named Enola. She played the title role in the 1999 television film Alice in Wonderland. After Alice, she took time off from the business. She has since cited burnout as the reason for her hiatus from acting. She did not appear in another film until the 2004 cult film Napoleon Dynamite. From 2004 onward, she played a recurring role on UPN's series, Veronica Mars, as the computer-savvy Cindy "Mac" Mackenzie. It began in the show's eighth episode, "Like a Virgin", and continued until the show's series finale, "The Bitch is Back". Show creator Rob Thomas created the role with her in mind. She had met Thomas while interviewing him for a report on one of his books.Majorino became a series regular in the show's third and final season.During her time on Veronica Mars, she also started appearing in a recurring role on the cable television series Big Love with Waterworld costar Jeanne Tripplehorn and fellow Veronica Mars cast members Amanda Seyfried and Kyle Gallner. In 2005, she appeared in the music video for the song "Blind" by rock group Lifehouse. She started filming for The Deep End, a television show for ABC in 2009. She played the role of Addy Fisher, a meek and insecure first-year associate at a high-profile law firm. The show was canceled after only six episodes were aired.

For more information press link below:

https://en.wikipedia.org/wiki/Tina_Majorino