Mary Elle Fanning (born April 9, 1998) is an American actress. As a child, she made her film debut as the younger version of her sister Dakota Fanning's character in the drama film I Am Sam (2001). She appeared in several other films as a child actress, including Daddy Day Care (2003), Babel (2006), The Curious Case of Benjamin Button and Phoebe in Wonderland (both 2008), and the miniseries The Lost Room (2006). She then had leading roles in Sofia Coppola's drama Somewhere (2010) and J. J. Abrams' science fiction film Super 8 (2011).…