Episode Guide

Season 1: 2010-2011
Victoria Justice, Leon Thomas, Matt Bennett and Liz Gillies were present for all episodes. Avan Jogia was absent for 1 episode. (1x04) Ariana Grande was absent for 2 episodes. (1x05, 1x18) Daniella Monet was absent for 4 episodes. (1x07, 1x10, 1x11, 1x20)

Season 2: 2011
Victoria Justice, Leon Thomas, Matt Bennett, Ariana Grande, and Liz Gillies were present for all episodes. Avan Jogia was absent for 3 episodes. (2x04, 2x05, 2x09) Daniella Monet was absent for 2 episodes. (2x02, 2x11)

Season 3: 2011-2012
The cast and crew are still filming season 3 as of May 2012.