Danielle Wade (s/b Cady Heron), Taylor Louderman (Regina George), Krystina Alabado (Gretchen Wieners), Kate Rockwell (Karen Smith), Barrett Wilbert Weed (Janis Sarkisian), Grey Henson (Damian Hubbard), Kyle Selig (Aaron Samuels), Cheech Manohar (Kevin Gnapoor), Jennifer Simard (Mrs. Heron/Ms. Norbury/Mrs. George), Rick Younger (Principal Duvall), Maria Briggs (s/w Dawn Schweitzer), Iain Young (s/w Christian Wiggins)