Step Up 3D is a 2010 American 3D dance film directed by Jon M. Chu and written by Amy Andelson and Emily Meyer. It is the third in the Step Up film series. The film features the return of Adam G. Sevani and Alyson Stoner, who portrayed Moose from Step Up 2: The Streets and Camille Gage from Step Up, respectively. It also stars Rick Malambri and Sharni Vinson.