Mackenzie Smith
TV Actress
American actress who played the child role of Savannah on the science fiction television series Terminator: The Sarah Connor Chronicles.
She had one of her first roles as a Little Girl in the 2007 film National Treasure: Book of Secrets.
Some of her guest appearances on television include the shows Desperate Housewives and The Middle.
She comes from an American family and started acting at a very young age while growing up.
She co-starred with Reese Witherspoon in the 2008 film Four Christmases.