In what movie did Christa B. Allen act that also starred Jennifer Garner?
Christa B. Allen:  She is known for playing the younger version of Jennifer Garner's characters in "13 Going on 30" (2004) and "Ghosts of Girlfriends Past" (2009), as well as for her role as socialite Charlotte Grayson on the ABC drama series "Revenge". 13 Going on 30:  Starring Jennifer Garner, the film was produced by Revolution Studios for Columbia Pictures, and was released on April 23, 2004.
13 Going on 30