Molly Ephraim is an American actress who has appeared in a number of Broadway, off-Broadway and regional productions. She is best known for her role of Wendy Greenhut in College Road Trip, and the daughter, Ali, in Paranormal Activity 2, the 2010 sequel to Paranormal Activity. Description above from the Wikipedia article Molly Ephraim, licensed under CC-BY-SA, full list of contributors on Wikipedia.