Erika Henningsen (Cady Heron), Taylor Louderman (Regina George), Ashley De La Rosa (s/b Gretchen Wieners), Kate Rockwell (Karen Smith), Barrett Wilbert Weed (Janis Sarkisian), Grey Henson (Damian Hubbard), Kyle Selig (Aaron Samuels), Nikhil Saboo (u/s Kevin Gnapoor), Jennifer Simard (Mrs. Heron/Ms. Norbury/Mrs. George), Ezra Knight (t/r Principal Duvall)