Biography: Jamie Sparer Roberts (born October 15, 1974) is a voice actress, casting executive and casting director known for being the voice of Yuni Verse from Dance Dance Revolution which she voiced in the 2012 film Wreck-It Ralph. For Disney, she became a casting associate for Freaky Friday, a casting executive for Enchanted and Hannah Montana: The Movie, an executive in charge of casting for A Muppets Christmas: Letters to Santa and a casting director for Prep & Landing, Tangled, Operation: Secret Santa, Winnie the Pooh, Prep & Landing: Naughty vs. Nice, Tangled Ever After, Wreck-It Ralph and Frozen.