Film roles
2003 Spy Kids 3-D: Game Over / as Waterpark Girl /
2008 Another Cinderella Story / as Mary Santiago /
2008 Horton Hears a Who! / as Helga /
2010 Ramona and Beezus / as Beatrice “Beezus” Quimby /
2011 Monte Carlo / as Grace Ann Bennett & Cordelia Winthrop Scott /
2012 Hotel Transylvania / as Mavis (voice) /
2013 Spring Breakers / as Faith /
2013 Getaway / as The Kid /
2014 Behaving Badly / as Nina Pennington /
2014 Rudderless / as Kate Ann Lucas /
2015 Unity / Narrator /
2015 Hotel Transylvania 2 / as Mavis (voice) /
2016 The Fundamentals of Caring / as Dot /
2016 Neighbors 2: Sorority Rising / as Madison /
2016 In Dubious Battle / as Lisa /
2018 Hotel Transylvania 3 / as Mavis (voice) /
Television roles
2002-04 Barney & Friends / as Gianna /
2006 The Suite Life of Zack & Cody / as Gwen /
2007-08 Hannah Montana / as Mikayla /
2007-12 Wizards of Waverly Place / as Alex Russo /
2009 Princess Protection Program / as Carter Mason /
2009 Wizards of Waverly Place: The Movie / as Alex Russo /
2013 The Wizards Return: Alex vs. Alex / as Alex Russo /
2016 Thirteen Reasons Why / Executive Producer /