Storyline
Discover the story behind the screen.
Cady Heron is a hit with The Plastics, the A-list girl clique at her new school, until she makes the mistake of falling for Aaron Samuels, the ex-boyfriend of alpha Plastic Regina George.
Top Billed Cast
Lindsay Lohan
Cady Heron
Rachel McAdams
Regina George
Lizzy Caplan
Janis Ian
Lacey Chabert
Gretchen Wieners
Amanda Seyfried
Karen Smith
Daniel Franzese
Damian
Jonathan Bennett
Aaron Samuels
Rajiv Surendra
Kevin Gnapoor
Tina Fey
Ms. Norbury
Tim Meadows
Mr. Duvall
Ana Gasteyer
Cady's Mom
Neil Flynn
Cady's Dad
Amy Poehler
Mrs. George
Dwayne Hill
Coach Carr
